Gleanings of the Week Ending March 6, 2021

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The items below were ‘the cream’ of the articles and websites I found this past week. Click on the light green text to look at the article.

America’s First National Wildlife Refuge – Pelican Island National Wildlife Refuge….I’m including it in our plans for the next time we go to Florida; it’s about 1.5 hours to the south of Merritt Island National Wildlife Refuge which is always one of the places we visit in Florida.

Highly functional membrane developed for producing freshwater from seawater: A desalination membrane laminated with nanosheets featuring 2D nanochannels -- ScienceDaily – Still in the research stage. Maybe this is one of the technologies that will enable low-energy desalination - something we will need to avoid water shortages in many areas of the world.

A mild way to upcycle plastics used in bottles into fuel and other high-value products -- ScienceDaily and How Paving with Plastic Could Make a Dent in the Global Waste Problem - Yale E360 – Two articles about uses for the plastic waste that is overwhelming the planet right now. There still needs to be significant testing on plastic for paving: will it withstanding heavy traffic…will it shed microplastic particles, etc.

Pompeii's Museum Reopens With Dazzling Display of Archaeological Treasures | Smart News | Smithsonian Magazine – I enjoyed the article…and the website for the new museum.

A large number of gray whales are starving and dying in the eastern North Pacific -- ScienceDaily – Ongoing research but one explanation being explored in a decline in prey (i.e. amphipods) availability in their Arctic feeding grounds – maybe caused by warming there due to climate change.

For the Birds: Why Designing for Birds is Good for Everyone - News | Planetizen – Fast Company interviewed Tim Beatley about his book; he was one of the speakers at the Birds on the Niagara conference.

Wombats Poop Cubes, and Scientists Finally Got to the Bottom of It | Smart News | Smithsonian Magazine – Over 40,000 contractions as the feces moves down the intestine to shape a very dry cube. Evidently the cube shape is an indicator of wombat health!

Water Warning: The Looming Threat of the World’s Aging Dams - Yale E360 – Lots of people live downstream from big dams. Yikes! Decommission of dams is not easy…arguably it could be harder than the building of the dam originally.

Thousands of Wild Bee Species Haven't Been Seen Since 1990 | Smart News | Smithsonian Magazine – Most of the data came from Europe and North America….with some from the rest of the world. All of it sums up to a grim picture when it comes to bees.

Yellowstone's Hotspot Has Been Simmering For About 17 Million Years – An example of how continued data collection and study…can shift our understanding of geologic history even in areas like Yellowstone that have been studied for a long time.

Butterflies in the Cutting Garden

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I took a few minutes when I was in the CSA’s cutting garden this week to photograph some butterflies. The first one is a battered Eastern Tiger Swallowtail (dark morph) on a sunflower. I always try to check to make sure it’s not a Spicebush or Black Swallowtail. This one has dashes on the edge of the forewing (instead of spots)….which distinguished it as the dark morph of the Tiger Swallowtail.

There were skippers all over the cone flowers.

I took a series that shows the proboscis in different positions…and why they stay for such a long time on one cone flower (there are a lot of places to find nectar)!

Aside from cutting some flowers, I also cut stevia. I chop it up to steep in tea….a nice light sweetness for the whole pot. I don’t think very many others know where it is because the plants don’t look like they’ve been snipped much. Their loss…my gain!

By the time I finished the bit of cutting and photography in the mid-afternoon sun, my mask was becoming decidedly uncomfortable. I appreciated the air conditioner in my car for the short trip home.

Unique Activities for Yesterday:

Grocery day. Every time I shop, I realize I am becoming more accustomed to shopping every other week rather than weekly as I have for my whole life until this pandemic. I’m now beginning to think that I’ll stick with the less frequent shopping from now on. It takes a little more planning, but the benefits are reduced time for shopping and I seem to be spending a bit less (maybe because I am planning better). My grocery store is not that far from where I live – so halving the gas/electricity for the commute is not saving much – although it could add up over time. Overall – this may be a pandemic habit worth keeping!

Gleanings of the Week Ending August 22, 2020

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The items below were ‘the cream’ of the articles and websites I found this past week. Click on the light green text to look at the article.

Scientists Awaken Deep Sea Bacteria After 100 Million Years | The Scientist Magazine® - Learning more about the durability of microbes in extreme conditions….and thinking about how we look for life elsewhere.

How Ancient Monsoons and Tectonic Shifts Shaped This Flowering Mountain Hotspot | Smart News | Smithsonian Magazine – China’s Hengduan Mountains….a lot of rhododendrons and delphiniums

Idol of the Painted Temple - Archaeology Magazine – Pachacamac in Southern Peru…a place venerated even before the Inca Empire

5,000 Pythons Reportedly Removed from Everglades Ecosystem – A lot of pythons…but still more need to be removed.

How lockdown may have changed your personality - BBC Future – It might not have changed very much or permanently for most people. Most of us are resiliently adapting to lockdown…we’ll bounce back or continue the aspects we developed during this ‘timeout’ that are positive.

Alaska’s Vegetation is Changing Dramatically – The impact is still to be determined but rapid changes are rarely good for ecosystems….they decline because they can’t adjust fast enough to the rate of change.

Bees' buzz is more powerful for pollination, than for defense or flight -- ScienceDaily – There is not just one kind of buzz! And some bees (like honey bees) don’t buzz flowers at all.

Top 25 Birds of the Week: Raptors  - The birds of prey…some are powerful looking, some are cute, some a ugly…but that’s just overlaying our stereotyping onto birds like we do with other people.

Why Plastic Waste is an ideal building material – We need a strategy to upcycle all the waste plastic that is accumulating since we don’t seem to be able to wean ourselves from plastic packaging at all.

Grand Canyon's Prehistoric Past Appears In 313-Million-Year-Old Tracks -  Sandstone rockfalls….near the trail…first spotted by a Norwegian geology professor on a field trip to the Grand Canyon with his students.

Unique Activities for Yesterday:

Clothes dryer working. Our 20-year-old clothes dryer has a new heating element and the dust/lint has been cleaned out from around the innards. The first loads we did were towels!

Doe and 2 fawns in our back yard. My husband noticed the deer in our back yard in the afternoon. They stayed around long enough for me to get some pictures. In past years we’ve had a doe and 2 fawns in our yard more frequently. This year their main path back into the forest must be through another yard because we haven’t seen them as often…and so it is a special day when we do.

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The fawns are good size now, but their spots are still noticeable…not quite as well defined as earlier in the season.

Flowerbeds in the Morning – Part 2

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One of the advantages of cool mornings is that the small critters move a little more slowly – making them easier to photograph. It was in the mid-60s on the morning I went out to work in the front flower beds – and took a few minutes for some photography. The first insect I noticed was a small damselfly flying around and then landing on a day lily leaf. I sat there in the sun long enough for me to get a picture with my phone. I clipped the best part of the image.

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I used the same technique with the bee on the clover. The bee was working its way to all the tiny flowers.

The oak had a lacewing larva several years ago, so I always check the lichen for another; I didn’t fine one this time…. But there was a slug moving over a lichen patch.

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Later – after I finished most of my work, I noticed a fly on a milkweed leaf. It too was a little sluggish because of the temperature.

Overall – I was pleased with the photographic results – concentrating on taking focused pictures without using the digital zoom on the phone – then clipping the portion I wanted for macro viewing.

Unique activities for yesterday:

First Fawn. When I first went into my office about 6 AM – I saw a doe and fawn in our backyard….headed toward the forest. By the time I got the camera turned on and zoomed, they were at the forest edge. This was my first fawn sighting of the year. Last year we had a doe with 2 fawn that came through the yard frequently all through the summer. There don’t seem to be as many deer this year; the path into the forest is growing over with vegetation and my day lilies have not been eaten. It would be good if the deer population were trending lower – although I enjoy seeing them in the forest.

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New low weight for the year. I’m 7 pounds lower than my max weight for the year! I celebrated with dark chocolate for breakfast – of course.

Gleanings of the Week Ending January 11, 2020

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The items below were ‘the cream’ of the articles and websites I found this past week. Click on the light green text to look at the article.

Top 25 Wild Bird Photographs of the Week: Seabirds – Starting with the birds this week. I’m thinking about the Delmarva birding sessions later this month…they’ll be sea birds and more to see.

Clearing damaged cells out of the body helps heal diabetics' blood vessels -- ScienceDaily – Interesting….but still a lot of research needed before it could potentialy be used in treatment.

The toxic killers in our air too small to see - BBC Future – Nanoparticles – 90% of particles by busy roads are nanoparticles below 100nm. The smaller the particles, the greater potential toxicity. Anything smaller than 30 nm can make it to through the lungs and into the blood stream (larger than that doesn’t gets past the lungs). The Global Burden of Diseases study estimates that air pollution could account for 21% of all deaths due to stroke and 24% of deaths from ischaemic heart disease.

A little prairie can rescue honey bees from famine on the farm -- ScienceDaily – Food crops can provide good food for honey bees…but maybe not for the whole season.

Adult Humans Can Regenerate Cartilage: Study | The Scientist Magazine® - microRNA may have potential in human regeneration of tissue.

Agar Art Contest 2019: See this year’s winners – Art made with live bacteria.

Infrared Reveals Egyptian Mummies' Hidden Tattoos | Smart News | Smithsonian – 7 mummies – 3,000 years old. All the mummies with tattoos at the site were women.

Gabapentin: A Risky Answer to the Opioid Epidemic - The Atlantic Gabapentin has become the 10th most-commonly-prescribed medication in the US. It is viewed as a safer alternative to opioids for chronic pain….but it is problematic in combination with other sedating medication and it doesn’t work as well as hoped….particularly for back pain. It appears that looking for a quick fix for chronic pain is – again – not working as advertised.

Photography In The National Parks: My Favorite Spots For Great Photos – From Arches, Bryce Canyon, Big Bend, Acadia, and Padre Island.

Scientists Don't Know Why Freshwater Mussels Are Dying Across North America | Smart News | Smithsonian – It’s not just in one place….and may have multiple causes. But this just highlights that some mussel species that have already gone extinct…and our rivers are very different than their ‘natural’ state.

Zooming – September 2019

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The images I selected for this month reflected the season and many of the places visited during the month. Season reminders…

  • The flowers of autumn like sunflowers and autumn crocus,

  • Hummingbirds eating to fatten up for migration,

  • Seed pods of the golden rain, maple, buckeye, and dogwood trees

Reflections of the places I visited:

  • Patuxent Research Refuge (north tract) – sunflower and hummingbird,

  • Longwood Gardens – waterlily, sunflower, tower,

  • Brookside Gardens – insects and flowers and tree seeds,

  • Mount Vernon – the greenhouse and beautyberry

Overall it was a good month for getting outdoors to capture the beauty of summer and early fall. I am anticipating a lot of leaf photography for October.

Enjoy the September 2019 slide show – hurray for cameras with good zoom lenses!

Waterlilies at Longwood Gardens

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One of my favorite places at Longwood Gardens in the late summer/early fall is the waterlily courtyard. Last weekend was no exception. It was a sunny day – and not too hot. We had left our house early enough to be at the visitor center about 15 minutes after the gardens opened. There were a couple of groups that had obviously planned to meet others waiting in the building or just a little way into the garden. Everyone was enjoying the prospect of the day at Longwood – just as we were. As usual – we headed for the Conservatory first…..making our way to the waterlilies half way through the conservatory walk through.

The courtyard always has a few photographers and there is usually someone around to answer questions. We were around early enough that it wasn’t crowded. I love catching the bees on the flowers. My favorite picture of the slideshow below is a flower with 4 bees (there were probably more on the inside of the flower)! Waterlilies often look somewhat alien to me because the colors are vibrant, and the flower parts are robust. I love photographing them….and enjoying the images after I get home.

Gleanings of the Week Ending August 24, 2019

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The items below were ‘the cream’ of the articles and websites I found this past week. Click on the light green text to look at the article.

‘Off-the-charts’ heat to affect millions in U.S. in coming decades – How will public health be impacted by warming climate? This article summarizes a county-by-county analysis of likely temperature and humidity over the coming decades.

Waist size is a forgotten factor in defining obesity -- ScienceDaily - Waist size is just as important as BMI in defining obesity-related health risks. The study used data from 156,000 women ages 50-79 from 1993-2017 and confirms a similar study published in 2015 based on a much smaller population.

Top 25 Wild Bird Photographs of the Week: Little Brown Jobs (LBJs) – National Geographic Society Newsroom – Not as colorful as usual…but I still enjoyed the pictures. I also like the acronym (LBJs)

Algae living inside fungi: How land plants first evolved -- ScienceDaily – And the study was done with algae and fungi that produce high amounts of oil…could be useful growing together for bioproduction (reduce costs).

Food insecurity common across US higher education campuses -- ScienceDaily - Lack of access to reliable supply of nutritious food may affect student's ability to succeed, researchers say. Is it more a problem now that it used to be….or are we just recognizing it? Universities are scrambling to set up programs to address the issue.

With New Perennial Grain, a Step Forward for Eco-Friendly Agriculture - Yale E360 – How can the ideas for prairie and forest sustainable agriculture be moved into the mainstream faster? It seems like there is still a lot to learn about how to do it on a large scale.

Non-native invasive insects, diseases decreasing carbon stored in US forests -- ScienceDaily – It seems like more of these problems are cropping up….and at a time when we need our forests to retain carbon. In our area, the emerald ash borer has killed all the ash trees in the past 5 years…a noticeable change in our forests.

Focus on Native Bees, Not Honey Bees – Cool Green Science - Lots of beautiful bees out there…pollinating right along with the honey bees. We need to support all the pollinators to build (and sustain) health environments for us all.

Solar Panels on Farmland Have Huge Electricity-Generating Potential - Yale E360 – A vision to think about….agrivoltaics (a new vocabular word for me!).

Arctic permafrost is thawing fast. That affects us all. – I was intrigued by the pictures of landscapes of melting permafrost – collapsing land, methane (enough to burn) bubbling from a thawing pond, crumbling cliffs.

Brookside Gardens – Butterflies and more

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Brookside Gardens’ Wings of Fancy exhibit was one of the places I volunteered in June – one of my happy places. One of my shifts was so cloud-covered and rainy that butterflies were still roosting in the fiscus at mid-morning.

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There were more clearwing butterflies in the conservatory that earlier in the season – enough that I saw one or two during most of my shifts.

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There aren’t as many paper kite butterflies this year…but they are still one of my favorites.

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The overall favorite for most people is the blue morpho; it’s one of mine too although for more than the blue color…I like the orange markings on the underside and body too. I manage to get some quick pictures during times when there are very few or no visitors in the exhibit.

And there were many other kinds of butterflies that posed for a picture at handy times.

And then there is the caterpillar house. Most of the caterpillars that were in the house during June were Julia Longwing or Zebra Longwing; both use passion flower as the host plant for their caterpillars.

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Toward the end of the month the eggs of the Palamedes swallowtail hatched….and the very small caterpillars begin to make their visible mark on the leaves. When they get bigger, they’ll have ‘eye spots’ to keep the predators away.

There were butterflies outside in the gardens too – mostly tiger swallowtails and skippers.

The bees enjoy the flowers too.

Sometimes a dragonfly would sit for long enough to be photographed.

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Birds like the gardens. A goldfinch and cardinal were near the conservatory one morning before my shift. I also saw a catbird that same morning but it flew away before I could get a photograph.

But the high point of the animals at Brookside was a box turtle! I had just exited my car and saw it emerge from a bed at the side of the conservatory and walk across the concrete in front of the service door to the north conservatory.

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It continued until it was close to the seal between the two doors then looked up like it expected the door to open. I wondered if it had – sometime in its life – spent some time inside the conservatory.

A Carrollton Garden – Part II

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It’s been more than 8 years since my grandmother died – but there are still many plants in the garden at my parents’ house that she started. The pink preference sage all came from a plant from her sister’s garden.

The oxalis was something she saw first in her sister’s garden then ordered some from a catalog (we think). It is growing so profusely these days that some of the plants are being potted to be part of the floral decorations for my niece’s wedding.

The bees like the flowers too.

The evening primrose is self-propagating around a rose bush my grandmother got as a birthday present (the rose bush must be over 20 years old now) and she planted the primrose seeds at its base.

I’m not sure where the daisy-like flowers came from, but they’ve been in the garden for a long time. These days they bloom in enlarging clumps in the front yard garden under the big mulberry and beside the red yucca.

The continuity of plants – passed between family members and through generations. Remembering her…in her garden.

US National Arboretum in Early Spring

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Last weekend we went to the US National Arboretum to see cherry blossoms. We entered the New York Avenue Gate and parked in the big lot just inside….with cherry trees in sight. We walked over to the trees. I got side tracked by some golden moss with spore capsules…had to take pictures from overhead and then from ground level. It was growing under the cherry trees.

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The days before we went had been windy and I found some blooms on the ground – little jewels in the dried leaves and moss.

I zoomed to get some close-up pictures of flowers on the trees – all shades of pink to white.

As I took some pictures of the high branches of one tree, I noticed a lot of bees. I was photographing hand held so had to be content with just knowing the dots in the pictures were insects!

We got back in the car and continued further into the arboretum. There were a lot of cars parking along the side of the road and we could see trees that were blooming ahead. We thought maybe it was more cherry trees. But no – it was deciduous magnolias! They were probably at their peak and gorgeous. People where photographing young children under the trees and held up next to the flowers. There were several different kinds of deciduous magnolias in bloom. My favorites were the deepest pink ones that I saw at the very beginning.

I zoomed in on two buds. Note that the outer covering is very fuzzy. Then there is a covering that looks like brown paper….and then the petals.

Evergreen (southern) magnolias are in the grove as well. They will be beautiful this summer. Right now, the empty pods from last summer are dried (on the tree or the ground under it) – and a study of complexity. I didn’t see a single red seed that had survived the winter in a pod!

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Gleanings of the Week Ending February 16, 2019

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The items below were ‘the cream’ of the articles and websites I found this past week. Click on the light green text to look at the article.

Top 25 Wild Bird Photographs of the Week: Mountain Birds – National Geographic Society Newsroom – Starting off the gleanings this week with bird pics!

BBC - Future - The perils of short-termism: Civilization’s greatest threat – It is very difficult for individuals and groups of humans to think strategically. And maybe since we are now quite capable of catastrophically destroying civilization (atomic bombs and climate change are the two most probable) – we need to make strategic thinking a higher priority.

Could Spider Silk Become a Natural Replacement for Plastic? – Cool Green Science – It is still very far from the goal – mass production cheaply. But it is hot material science topic.

Report: Americans Are Now More Likely to Die of An Opioid Overdose Than on The Road: NPR – Gives another take on the magnitude of the opioid deaths.

Not One, Not Two, But Three Fungi Present in Lichen | The Scientist Magazine® - For a long time the textbooks used lichen to exemplify symbiosis of a lichen and a fungus. It’s more complicated than that….and it’s a good example of how science is refined over time to improve our understanding.

BBC - Future - Why it pays to declutter your digital life – Getting rid of stuff needs to be about more than the physical junk we accumulate…we now have email and photos…all kinds of digital media stored and rarely – or never – used. It’s clutter. And it might need different strategies to declutter.

Central Texas salamanders, including newly identified species, at risk of extinction -- ScienceDaily – It seems like I’m seeing several stories like this recently – a newly identified species that is already almost gone. Depressing.

Elevated Nitrate Levels Found in Millions of Americans’ Drinking Water - Yale E360 – I don’t like articles like this because they point to a situation that has negative consequences…then doesn’t have anything that individuals can do to reduce the risk. It’s very frustrating.

Flowers Sweeten Up When They Sense Bees Buzzing | Smart News | Smithsonian – Flowers increase sugar content by 12-20% within 3 minutes of hearing a bee’s buzz.

Food is medicine: How US policy is shifting toward nutrition for better health – Glad this idea is getting more attention. We’ve been way to gullible to think that medications can overcome poor day-to-day dietary habits. I hope the 2018 Farm Bill and the “Food is Medicine” working group in the House are good ‘first steps’ to change the way we think about what we eat.  

Gleanings of the Week Ending January 12, 2019

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The items below were ‘the cream’ of the articles and websites I found this past week. Click on the light green text to look at the article.

I have a growing list of gleanings from sites that are not operational because of the partial government shutdown; they’ll come out in the list for the Saturday after the sites are operational again.

Climate, life and the movement of continents: New connections -- ScienceDaily – Sediment, which often includes pieces of dead organisms, may create a lubricating effect between plates, accelerating subduction and increasing plate velocity!

BBC - Future - Six reasons your memory is stranger than you think – Timelines are hard (many times inaccurate) from memory…I’m glad I keep a running list of important family travel and events.

Regenerative Cities: An Urban Concept Whose Time Has Come! | CleanTechnica – Re-thinking what cities of the future could be.

Scientists call for eight steps to increase soil carbon for climate action and food security: International coordination and financing essential -- ScienceDaily – Big benefits…but hard to come by the collective push to obtain them.

Earthquake Damage Detected in Machu Picchu - Archaeology Magazine – Evidence of an AD 1450 earthquake that damaged Machu Picchu is seen in cracks and stone damage of the buildings. The Inca’s modified their construction techniques after the event too.

Shrinking of Utah National Monument May Threaten Bee Biodiversity | Smart News | Smithsonian – Grand Staircase-Escalante is home to 660 bee species, 84 of which live outside of protected land under changes. At a time when we know pollinators are under stress…one more reason why our Federal lands are needed as refuges from human activities that damage the environment.

Scientists Don't Stay for Long in Their Jobs Anymore: Study | The Scientist Magazine® - About half of scientists who enter a scientific discipline drop out after 5 years; in the 1960s, it was 35 years. We are probably training more people in science fields but many don’t stay in academia. This study used publishing records to determine if a person stayed ‘in the discipline.’ I’d prefer to see numbers of people that had careers in a STEM related field rather than just the one they trained in and find another metric than published papers to make the determination. There are a lot more jobs today where people use their science training that do not use ‘publication’ as a measure of success.

BBC - Future - Can we cheat ageing? – Some areas of active research to help us stay healthy longer (may or may not help us live longer).

Corn Domestication May Have Taken Thousands of Years - Archaeology Magazine – It all started 9,000 years ago in southern Mexico. The process continued in Mexico and the southwestern Amazon for several thousand years. It was a slow process.

Ring in the New Year With Dazzling Total Lunar Eclipse of a Supermoon | Smart News | Smithsonian – Hope we have good weather on January 20-21….since it should be visible from our house!

Gleanings of the Week Ending October 13, 2018

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The items below were ‘the cream’ of the articles and websites I found this past week. Click on the light green text to look at the article.

Free Technology for Teachers: Frostbite Theater - 87 Science Experiment Video Lessons – Short videos…fun for more than just students!

Sunflower pollen has medicinal, protective effects on bees -- ScienceDaily – Sunflowers – a nice addition to pollinator gardens.

Research forecasts US among top nations to suffer economic damage from climate change -- ScienceDaily – The study found that the top 3 countries with the most to lose from climate change are the US, India and Saudi Arabia. China is in the top 5.

Do MoCA and Other Cognitive Screening Tests Work? | Berkeley Wellness – A short article that introduces some terminology….but not very satisfying. This is not an area where medical intervention has made great strides – unfortunately for an aging population.

Top 25 Wild Bird Photographs of the Week: Birds in Flight – National Geographic Blog – Birds in motion…a photographic challenge.

BBC - Future - Do we really live longer than our ancestors? – Life expectancy has increased because more of our species are making it to old age; life span has not changed much at all through history. The emperor Augustus lived to be 75 in the 1st century (his wife live to 86 or 87 years) and Japan’s Empress Suiko lived to be 74 in the 6th century. Cicero’s wife lived to be 103.

Prehistoric art hints at lost Indian civilisation - BBC News and An Unknown Ancient Civilization in India Carved This Rock Art | Smart News | Smithsonian – The same story from two sources. The first one is more detailed.

The Seven Cs of Education | What's Next: Top Trends – 2 items: the 7 Cs and the nature of creative thinking.

Secondary forests have short lifespans: Most don't last long enough to provide habitat for many forest species -- ScienceDaily – Making large scale commitment on reforestation requires long-term vision….and that appears to be lacking. The study was done in Costa Rica.

Infographic: Light Pollution Threatens Species | The Scientist Magazine® - It not just birds and bats….light pollution impacts a lot of organisms…including us (not the last item on the list ‘desynchronization’).

Outdoors at Brookside Gardens

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I try to take a few minutes before each shift volunteering at Brookside Gardens Wings of Fancy to walk around outside in the gardens. There is a lot going on in August. I am featuring some of my favorite things I noticed and photographed in this post.

Button bush and cone flowers and sunflowers – with and without bees.

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Joe Pye Weed in bloom…very popular with the tiger swallowtails. One morning I photographed a dark morph female with several of the yellow and black versions.

Monarchs are more prevalent in the garden than they were earlier.

I can never resist checking the gingko tree near the conservatory. I like the way the leaves look outlined in gold of the morning sunshine.

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The sumac is a plant I am tracking this year. I recognize the seed heads but want to capture how the seeds develop. This will take me further into the fall since they don’t look like they’ve changed too much during this month.

There are always a lot of funnel spider webs in the low pines around the conservatory….and sometimes the spider is visible.

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There are several kinds of datura in the garden.

I had never nptoced what the seed pod looked like before.

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Some of the trumpets hang downward and I appreciated that the screen on my new camera can pivot so I can see what the camera is seeing when it is point straight up! I’ve always wanted to photography the unfurling flower.

The bald cypress has the scale insects like it did last summer but seems healthy enough to survive. The cones are beginning to form.

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The cannas are beautiful this time of year. Some are producing seed pods.

This is the view from the ticket taker table for Wings of Fancy. I ended up doing the job when no one had signed up for it….a  last minute change of plans.

There are milkweed plants close to the entrance to the caterpillar house and there are often insects on the plants other than caterpillars. When there are no visitors in the area…I roam around and take pictures; more on the caterpillars tomorrow.

Kenilworth Gardens – Buttonbushes and Dragonflies

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There are other things to see beside lotuses and waterlilies at Kenilworth Aquatic Gardens. One of my favorite plants to photograph is the buttonbush in bloom. They were in all stages of bloom development last weekend.

The plants are very attractive to insects. Bees are frequently visitors

As are the small skipper butterflies.

There was one large tiger swallowtail that seems to be methodically getting nectar and staying on once of the balls for a long time…great for picture taking.

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We always look for dragonflies when we visit Kenilworth and last weekend was no exception. There did not seem to be as many of them. The first one I managed to photograph sat on some lotus petals in the deep shade…and was a very small dragonfly.

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The next one was on top of a canna stalk and was the larger variety. It did not stay very long but I did manage to zoom in for close up.

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On my way back toward the visitor center I was photographing water lilies and noticed that one had a dragonfly on it! The zoom helped again since it was another small one.

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Fishmobile – Take 2

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My first experience with the Fishmobile was back in April at an elementary school in Carroll County (posted about it here). I got an email just after I returned from Texas asking if I could help with the Fishmobile’s visit to a nature center near where I life for a weekend event. I still had committed to anything else so I accepted. The day started out well when I checked the milkweed in my front flower bed and found a good-sized Monarch caterpillar!

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The day was not too hot and my ‘shift’ was from 10-12 when the temperature was in the mid-70s. Most of the animals that were there for the school were in the tanks again: horseshoe crabs, Larry the diamond backed terrapin, a blue crab, and a box turtle.

The American eel was silvery and was more active this time. The only thing I missed from last time were sea horses but there were some preserved ones to talk about with the families that came through. In the two hours I was there, almost 200 people came through. Some of the children came through the exhibit several times (after they built up their courage to experience the two touch tanks).

During one lull I stepped off the Fishmobile bus and photographed some bees on the plants just outside. The bees were very active and focused on the flowers…not flying amongst the people coming to the Fishmobile.

After my shift was over, I walked over to the compost demo and filled out the form to get a free compost bin. After the tour yesterday and further education today, I am going to do my own compost. My plan it to put the bin back near the forest and start it off with some shredded paper and veggie/fruit scraps from the kitchen. This time of year taking the watermelon rinds to the compost bin will be a lot easier than lugging them to the curb in a trash bag that might leak! Stay tuned for posts about my compost adventure.

Gleanings of the Week Ending May 12, 2018

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The items below were ‘the cream’ of the articles and websites I found this past week. Click on the light green text to look at the article.

Why I Speak Up for Science – National Geographic – A short piece about the need for science in everyday life….why science is important for everyone.

From property damage to lost production: How natural disasters impact economics -- ScienceDaily – The economic impact is more than just a single point of property damage and lost production…there is a ripple effect that can increase the overall impact significantly over what insurance covers and it beomes a very complex problem to estimate.

European Union Bans All Outdoor Uses of Neonicotinoids - Yale E360 – Shouldn’t we in the US be at least this concerned about the health of bees and other pollinators? Why have we not done more to curtail the use of neonicotinoids?

Top 25 Urban Birds – National Geographic – Some birds are thriving in the cities of the world.

Common Eye Disorders Explained: Cataracts, Glaucoma, AMD | Berkeley Wellness – Prevention, signs and symptoms, treatment…well organized and easy to understand.

These daggers made from human bone were a deadly asset on the battlefield | Science | AAAS – They are from New Guinea….and decorated. Most of the time they were made from cassowary leg bones….but sometimes human thigh bones were used.

US gains in air quality are slowing down: New study indicates challenges of meeting ozone goals -- ScienceDaily – I live in an area that has an increasing number of ‘code red’ days (high ozone). This study indicates that emissions from cars and power plants are understood well enough…but not other sources and that is probably why the trend toward better air quality is slowing down.

BBC - Future - How prison changes people – Evidently the personality change that dominates is an inability to trust others….but there are other common changes as well. Prisons almost seem design to change personalities for the worse.

City upbringing, without pets, boosts vulnerability to mental illness -- ScienceDaily – We need to figure out how to make cities a healthy place for everyone --- including children.

BBC - Future - Why pristine lakes are filled with toxins – A study done on Lake Geneva revealed cadmium, mercury, lead…sometimes in high concentration…from decades of plastic build up in the lake. Other studies of the microplastics in the water (and in water that has been processed for drinking) and then beer and honey from the area. Lots more research is needed on the impact to wildlife in and around the lake.

Gleanings of the Week Ending April 14, 2018

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The items below were ‘the cream’ of the articles and websites I found this past week. Click on the light green text to look at the article.

Solar Power Works in Many Places You Might Not Expect | CleanTechnica – Solar power is not just for sunny, hot areas! Sometimes assumptions we make early on about a technology are hard to overcome.

The secret world of babies – Techniques for improving our understanding of how baby’s develop their sense of the world…and some cute baby pictures.

How 'Bad Medicine' Dismisses and Misdiagnoses Women's Symptoms – Gender bias in medicine

Wild Birds of the Night – National Geographic -  Lot’s of owls in this group

Business Lessons from A Radical Industrialist (#CleanTechnica Occasional #Bookclub) | CleanTechnica – Ray Anderson’s carpet company set a goal back in the 1990s to have no net impact of the environment. They are on track to achieve that by 2020! As I looked at the summary in this blog post and took a look at the company website, I found myself wishing they made residential carpeting…not just industrial carpeting.

Sunset Crater Volcano and Capulin Volcano – I always enjoying seeing articles about places I’ve visited. I’ve been to Sunset Crater more recently (back in February 2015). Capulin Volcano was the first interesting stop along our route from the Dallas area (where we lived 35 years ago) and Colorado!

An Alternative to Burial and Cremation for Corpse Disposal | WIRED – Maybe there should be other options to cremation and burial….the ‘greener’ the better.

Six Ways to Help Bees and Beesponsible : The National Wildlife Federation -  Good ideas to add to your spring gardening.

How a Black Bear Wakes Up from a Long Winter’s Nap – Cool Green Science – Tis the season!

Pulling valuable metals from e-waste makes financial sense -- ScienceDaily – I hope it gets easier to get e-waste into a place that the value metals are extracted. In our community, it does not go in the regular recycle stream…it either is taken back to the store (traded in) or to a central collection point. We have a group of it now to load up and take.

Gleanings of the Week Ending March 17, 2018

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The items below were ‘the cream’ of the articles and websites I found this past week. Click on the light green text to look at the article.

A Day in The Park: Cuyahoga Valley National Park | National Parks Traveler – I’ve been to the park but only saw a small part of it. Next time I need to be more organized!

Top 25 Wild Waterbirds – National Geographic Blog – Some of these birds were familiar….some unfamiliar and living far away from the US!

BBC - Future - The quest to tackle the rubbish dump in orbit – There is getting to be a lot of junk up there!

Flood risk from American rivers is greatly underestimated -- ScienceDaily – A high resolution model that maps flood risk across the whole continent and includes small streams shows 41 million Americans at risk from flooding rivers rather than 13 million estimated by FEMA (their maps only include 60% of the continent and does not include smaller streams). Seems like anyone buying a house would be keen to know if there was a flood risk for the property and FEMA maps are giving a false sense of security. Here’s the link to the full paper: Estimates of present and future flood risk in the conterminous United States - IOPscience

Recycled carbon fiber improves permeable pavement: Technique reduces waste, improves strength and durability -- ScienceDaily – From Washington State University…in partnership with Boeing

Incredible Pictures of the Caterpillars of New England – I’m going to keep a sharper lookout for caterpillars in our area this summer….get subjects for photography because they don’t move very fast!

Spring Break Goes Wild(life) – Cool Green Science – Lots of places to go in the spring – other than a southern beach.

High-Fiber Diet Shifts Gut Microbes, Lowering Blood Sugar in Diabetics -  If this pans out, they need to get it out to doctors treating patients with type 2 diabetes rather than focusing on all the new (and somewhat expensive) drugs that can have side effects.

The Metamorphosis of Butterflies – A 5-minute video from TED-Ed.

A Place for Pollinators: Bees and Butterflies call National Monuments Home – At Grand Staircase-Escalante National Monument, a 4-year study found 650 unique bee species from 54 genre of native bees, 3 of which were new to the state of Utah. We need pollinators like native bees for the rest the ecosystem to continue! We should strive to keep the special places (not pockets) of species diversity to not only to sustain our planet…but to help it regenerate. The people alive today are the stewards of the future Earth.