Gleanings of the Week Ending June 3, 2017

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 #88 – My favorite is the roadrunner with the lizard!

American Trees are Shifting West – Based on analysis of tree inventories done between 1980 and one finished in 2015 and included 86 species of trees.

New York Marine Life Revealed at Brooklyn Photo Exhibition – Underwater views by photographer Keith Ellenbogen….raising awareness of the conservation needs of local marine wildlife and their habitats.

An inside view of Hong Kong’s hidden rooftop farms – Born out of fear of contaminated food! Fresh, locally grown vegetables are a luxury in the big city that imports more than 90% of its food.

Monarch butterflies: the problem with herbicides – Research that looks at the many factors that contribute to the decline of this migratory insect. I know that in our areas of Maryland there are a lot fewer Monarch butterflies than 20 years ago.

It’s Not Easy Being a Hatchling – 3 osprey hatchlings…growing fast….the live cam feed is available here.

New Online Database Catalogues 20,000 Threatened Archaeological Sites – Armed conflict, looting, tourists, construction….there are a lot of sites at risk. The link is an introductory article; the site itself is here.

The future of employment – There are quite a few categories of jobs that will be done by computers rather than people in coming decades. Some – like registered nurses and teachers – will still be performed by people.

Extremely Detailed Macro Portraits of Colorfully Exotic Insects – Insects….done with one shot, not stacked images.

Vacation at Toadstool Geologic Park – Sometimes out of the way places hold a charm found no where else!

Moving in Containers – Part 2

I posted about the loading of the first container last week. That one will be delivered to Pittsburgh in mid- June and I’ll continue this series with that delivery. The rest of the shippable items in my daughter and son-on-law’s two bedroom Tucson apartment was loaded into two containers late last week. We had underestimated the amount of time it would take to pack boxes and ready furniture to go into the container. The time crunch was made worse when we found out the containers would be loaded in the morning rather than the afternoon. We got very little sleep! I loaded boxes of the same size in piles – putting them there while I packed them rather than moving then afterward.

The morning of the move, we put the queen-sized mattress in a mattress bag and then boxed it. The box springs just got a plastic bag. Maneuvering the big items into covers and boxes takes a lot of stretching and contortion….exhausting work. We marked the box that we’d purchased for the box springs as ‘do no move’ but there ended up being room in a container for the box so we didn’t have to put it in the re-cycle dumpster.

The kitchen was place we put things that were not going into the containers (i.e. no food or liquids).

The two containers arrive just after 9 AM with three men to load them. It took them 1 hour and 15 minutes to load them.

After they left – the hard part of throwing away pantry items and compacting as much as we could to take in the car. We put furniture items my daughter did not want to move near the dumpsters at the apartment and they were gone within a few hours – to a new home. I’m still working on what a learned from the experience --- preparing to write it down --- since when I move from my current house, it will probably be in containers.

Ten Little Celebrations – May 2017

May was a busier month than April and the change from cold to warm weather still provides a lot of variety…plenty to celebrate.

“Focus on Butterflies” session at Brookside Gardens. Our experience with a photography specific time in the Brookside conservatory with butterflies was very enjoyable. I’m still celebrating the images I managed to capture.

Conowingo. Every time we go it is a celebration that Bald Eagles have recovered from their near extinction from pesticides. We see so many at Conowingo --- along with Great Blue Herons and cormorants.

Hiking with second graders. I thoroughly enjoy the ‘Science of Soil’ hikes with second graders. It seems like every group is excited about the topic…and being outdoors in general!

Two pre-school Nature Tales field trips in one day. Even though it rained all day – both the morning and afternoon group of pre-schoolers enjoyed their field trip. My segment (which I repeated 5 times!) was about trees and butterflies. Their celebration of walking to the nature center in the rain with their boots and rain gear was contagious!

TSA Pre. Every time I see that my boarding pass has ‘TSA Pre’ results in a little celebration. It is such a relief to not have to pack so I can get my laptop and quart sized Ziploc out easily…or wear slip on shoes that can come off…and back on easily.

Family. This month I saw more of my mother’s side of the family than I have in a long time. They are getting older so every time I see them together, it’s cause for celebration.

A lull before a flurry of busy days. With all the travel going on in the last half of the month, I celebrated a day that was a calm beforehand.

Setting up the Monarch Nursery. I thought my strategy to bring Monarch Butterfly caterpillars inside so that I could gradually take the milkweed plants out of the front flowerbed was a good one – and I celebrated when I found most of what I needed in the basement. My first caterpillar seemed to be doing well…but I put him back outside on the milkweed when I left on my travels. I’ll start a nursery again when I am going to be around to give them fresh leaves every day or so.

Wood Ducks as the Neighborhood Pond. Our neighborhood looked so terrible after they cleaned it out….but the wood ducks came anyway. I celebrated their visit.

Skirts. I’ve gotten skirts out again and am celebrating how great they are to wear when the weather is warmer.

Gleanings of the Week Ending May 27, 2017

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.

US life expectancy varies by more than 20 years from county to county – So many variables…lifestyle, healthcare, poverty. The result is a daunting public health picture.

Top 25 Wild Bird Photographs of the Week # 87 – The kingfisher is my favorite in this group of images.

17 Mummies Unearthed in Egypt – There could be even more. They appear to be from Egypt’s Greco-Roman period. Hopefully more details will be reported as the excavation continues.

Several articles about women’s health that came out reclently: 1) We’re Ignoring Women Astronauts’ Health at our Peril – The surprise is how little we really know about human health risk (there isn’t much even on men’s health although the Twin Study has provided an uptick of information) of long times in space. There is a lot to learn as humanity enters spacefaring. 2) Focus on infants during childbirth leaves US moms in danger – This one came out a few days before Mother’s Day. I was appalled that women are dying during or immediately after childbirth in the US that I thought were well within our expertise to prevent.

The most dangerous highways in America – I am on the one listed for Maryland often!

Mega trends and technologies 2017-2050 – a graphic to display in large form (if you have it up in a browser – click on it to enlarge then scroll up/down and left/right.

Chihuly’s Colorful Glass Sculptures Sprout Up in the New York Botanical Garden – They will be there until October 29, 2017.

Don’t Screen for Thyroid Cancer, Task Force Says – There is enough experience with the results of increased testing over the past decade or so to determine that the ‘harms outweigh the benefits’!

Photography in the national parks: Birds, Beaches, Blooms, and Bottles at Padre Island National Seashore – Padre Island looks like a good destination for a birding trip…maybe next fall.

How to Clean the Eiffel Tower – A 43 second video shows how it is done….approximately every 7 years.

Moving in Containers – Part 1

I am helping my daughter and son-in-law move from Arizona to Pennsylvania in U-Haul containers. The move was happening in two stages. Part of the packing for the first stage was done before I arrived last Tuesday and we packed up the rest before the team arrived with the container that they would load. I was glad that the futon was already in a mattress box (although I’ll have to help box queen size bed for the second stage of the move.

It only took them about an hour because we were packed and ready for them. I took a series of pictures to document the loading progress. It was a very full container!

After they left, we had plenty of room to pack up the rest of the apartment. Two containers arrive later today…and I’ll post about what happened with that loading.

So far – I like this kind of moving better than the full-service moves. It is easier to schedule loading…and delivery on the other end too. If this move continues to go well, I’ll probably choose to move in containers next time I move.

A Walk Around Josey Ranch Lake – May 2017

I was in Carrollton, Texas last week and walked around the lake at Josey Ranch. This is the third time for this year (January and March posts). The coots, lesser scaup, and northern shovelers that were there during the earlier visits have left for their nest grounds in the north. There seemed to be even more Great-Tailed Grackles and I realized how different the females look than the males. My favorite picture was of a pair that were probably giving me the eye…keeping me clear of their nest.

The Desert Willow was in bloom.

The thistles were blooming in almost all the unmowed places around the lake.

Butterfly bush seems to be a favored planting and seems to be mostly contained my mowing except for this one near the bridge. It probably was not planted there.

People bring bread to leave for the birds. Sometimes there is a lot on the grass even after the people leave. The pigeons, grackles, and mute swans seems to be the biggest feeders. The ducks seem to prefer other food although they check the bread periodically.

The Mallard ducklings are about as large as the parents. In the picture below, the mother has orange in her beak…the others are her brood. The father was strutting between me and the group in the photo.

There were three turtles on a log. I thought they were all the same until I got home and looked at them on a larger screen. Two are red-eared sliders. The third one had so much mud and algae on its back that the shell pattern is hard to see; not sure what it is…but definitely not a red-eared slider.

Belmont Field Trips

I didn’t get much photography done during the times I was at Belmont for pre-school  ‘Nature Tales’ and 7^th grade ‘BioBlitz’ field trips. I am so focused on the students while they are there….my primary picture taking time is the lull before they arrive or after they leave! The grounds are lush now even though I still miss the huge elm that used to dominate the lawn in front of the manor house.

The pond has a path mowed down to it but I like the taller grass everywhere else.

I took a picture of the horse chestnut in bloom early in May (one of my favorite trees…but this is not a healthy tree, unfortunately).

There were two pre-school field trips on the same day and I had a picnic between the morning and afternoon sessions…and took pictures of birds (mockingbirds and a robin) that came to the lawn in front of the nature center.

I brought of the end of the hiking group through the woods and hurriedly took a picture of a flower along the trail.

And the BioBlitz group found some brightly colored fungi on some rotting wood….while they made their entry in iNaturalist…I got a picture too!

Carrollton Yard

I was in Carrollton TX last week and took some photos of the yard in the lulls between family visits. It is hotter in Texas than in Maryland. The red yucca is a popular plant in the area now but my Mother had it in her garden for over 30 years and it propagates! It was blooming and there were green seed pods already on her plants.

There was a ceramic duck in the foliage – that has seen a lot of freeze thaw cycles and is deteriorating in place.

There were several plants I photographed because of the way the light made them ‘glow’

And others that were highlighted simply because they were colors other than green.

There was an American Green Anole on rooster sculpture! He stayed long enough for a portrait…and then turns so I could photograph the other side.

Mt. Pleasant Farm in May 2017

The Howard County Conservancy’s Mt. Pleasant Farm was a busy place in May: many field trips from elementary and middle schools and the flurry of construction on the education center expansion…trying to finish by the end of the month. There were the usual spring sights around the farm house: black walnuts leafing out and blooming,

Dogwoods in flower (this pink one is and near the rain garden).

And peonies.

The perimeter around the construction is mostly off limits – but the new sign in up.

Last week I took a walk out to the community garden to meet the buses for a 2^nd grade field trip and enjoyed the time before the other volunteers walked out doing some photography. There was plenty to see: dandelions gone to seed,

Water droplets in the grass,

Seeds of grasses and

Sturdy wild flowers in the areas no mowed recently.

The winds have broken some of the ties that held the fencing mesh around the community garden; I noticed it as I photographed goldfinches

And tree swallows. The tree swallows were in a nesting box near where the buses were going to unload. It sounded like there were already nestlings!

Gleanings of the Week Ending May 20, 2017

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.

Million-Dollar Prize Hints at How Machine Learning May Someday Spot Cancer – Hopefully this type of technology will reduce the number of false positives that have been so common as we’ve used advanced imaging to find cancer (too many times when biopsies have been done and it has not been cancer). Note that the winning team was from a Chinese university. No country – even the US – can rest on past innovation for their future.

How farmers put apples into suspended animation – 9 in 10 apples bought in the US are grown in the US. This article talks about how apples are stored so that we have them throughout the year rather than just in the fall.

Frosty Monarchs – This was a post from earlier in May…but it has great picture of the milkweed egg. We had some cooler temperatures here in Maryland after the milkweed came up; there was frost on the rooftops but the it must not have gotten to freezing at ground level since the milkweed was unscathed.

Antarctica’s Blood Falls Helps Unravel the Inner Workings of Glaciers – Briny water flows (i.e. in liquid form) flows under the ice of the glacier!

Golden years are longer and healthier for those in good health in middle age – When I read the headline, my first question was - what did they define as “middle age”? The answer was ages 40-59. It was a 40 year study with 18,714 participants. It makes the point that living healthy in mid-life is important to health later in life.

It’s Raining Blood and Feathers: Catching the Spring Raptor Show – There is so much going on in the spring…and it not just flowers and song birds.

Dragons on the Hunt – Komodo dragons bring down a water buffalo. (5-minute video)

Cost of Zika outbreak in the United States could be high – There is a lot of complexity….but even assuming a lower incidence rate that has been observed in other parts of the world and that only the southern tier of the US would be impacted…still results in high costs. Prevention costs money and treatment even more. The range from the models is $183 million to $1.2 billion. Another article on the broader topic of mosquito-borne illnesses: Researchers analyze what a warming planet means for mosquito-borne illnesses.

The Art of Botanical Illustration, Scientific Botany – Some of these botanists/artists I have found before…I’m going to check what Internet Archive and Hathi Trust have in their scanned collections for each of them.

Serene Photos Highlight the Tranquil Beauty of 100 Japanese Gardens – Eye candy…even better if you have a garden near you to visit.

Brookside Gardens after a Rain

Before and after our session with the butterflies in the conservatory last week, I took short walks around a very wet Brookside Gardens. The stream near the entrance was flowing over boulders that have been added in past few years to control erosion. I took a picture up and down stream from the bridge. The vegetation has increased dramatically over the past month.

A squirrel enjoyed a nut on a low pine branch.

The old water garden has matured into a rain garden. I like the low growing plants spilling over the rocks.

The winds had blown a small branch of leaves out of a tulip poplar tree and into the parking lot.

There were wildflowers blooming along the boardwalk between the conservatory and the nature center.

My favorites were the Jack-in-the-Pulpit

And the columbine.

There were some very wet mushrooms growing on an injured tree trunk…covered with slugs.

Many of the ferns were already unfurled but there was a fiddlehead and unfurling frond that I couldn’t resist photographing.

There were some very wet irises in one of the formal gardens

But I liked the red poppies more.

Brookside Gardens Wings of Fancy – Part II

Continuing the post about our photography session at Brookside’s Wings of Fancy…..

The starry cracker looked like its name. I’ll remember this one from now on.

Now for two very similar butterflies. The first one is (probably) a ‘batwing’ from Asia – a red fuzzy body.

This one also has black wings and red on its body but it also has swallowtail-like lobes on the ends of its wings. It’s a Pink Rose and is native to the Philippines.

The malachite is a butterfly I’ve known about for several years from the Brookside exhibit. It is from Central and South America. Several of these images were against the glass wall of the conservatory. I liked the way the lights from outside highlighted the pattern of the wings.

The paper kite butterflies are large butterflies that seem to have extra flexion points in their wings. They flutter! It’s an Asian butterfly and well represented in butterfly houses around the world.

There were a few Monarch butterflies in the exhibit. I anticipate taking lots of Monarch pictures as my caterpillar(s) mature so I’ve only included on here.

The golden helicon is aptly named – note the gold tipped antennae.

The buckeye is surprisingly colorful upon close inspection. The powdery look on the wings makes it easy to imagine the scale structure that would be visible at higher magnification (and trauma to the butterfly). The wings were battered on this specimen. It is a butterfly I might see in Maryland!

The pipevine swallowtail is another than I might see where I live.

The next one is some other kind of swallowtail although the ‘tails’ are broader than we see on our local swallowtails. I thought the butterfly looked like it was yearning to be outdoors – even in the rain!

The brown tip is another one I’d seen before. When I found it on Wikipedia (Siproeta epaphus), I realized that there was considerable variability within the species so the link I provided for this one is to a more specific butterfly site.

The banded orange butterfly looks like its name – both from dorsal and ventral views. I like the ventral ones the best.

The butterfly with the orange dots is a male Grecian shoemaker. The female looks very different. It is from Central and South America…not sure why it is named the way it is.

A battered zebra mosaic butterfly – enjoying a banana. Even the body is patterned!

The leopard lacewing is another butterfly that has complex markings on the underside of the wing.

The golden birdwing is a butterfly in near constant motion. It flutters while it fees on flower – not resting it’s weight on the flower – hence the motions blurs.

The ruby-spotted swallowtail classification is a bit confusing. I found two references as seem to be conflicting but both look like the butterfly I photographed: Wikipedia’s Papilio anchisiades and Butterflies of America’s Heraclides anchisades. The common name is ‘ruby-spotted swallowtail’ in both cases.

I enjoyed the Focus on Butterflies session so much that I won’t mind doing it again this season. The call for volunteers to help with the exhibit is still on the Brookside web site so I signed for the next available training (in early June) and will volunteer thereafter. The exhibit continues until mid-September.

Brookside Gardens Wings of Fancy – Part I

My husband and I signed up for the ‘Focus on Butterflies’ session last weekend. It’s a 2 hour time in the Wings of Fancy exhibit at Brookside Gardens before it opens to the public for the day….tripods allowed. It was quite an experience. We went in through an employee entrance at the side of the conservatory and entered the conservatory which was much warmer than outside. We quickly shed our jackets. The butterflies were very active and we immediately started taking pictures. I had a tripod and my monopod – ended up using the monopod the whole time. My Canon SX720 HS is light enough that the monopod works very well and had the added benefit of being a lot easier to move quickly.

I took over 400 pictures! I picked out the best when I got home and tried to group the ones of the same species together. Then I used the photographs I’d taken of the information board in the exhibit to try to identify the butterflies; it was a little difficult. I’ll do a better job of identification if I do another session later in the season. This time I prioritized magnified views of the heads and interesting features of wings.

The black and white butterfly was one of the first that I took. I was experimenting with how to get the clarity and magnification I wanted.

I took a picture of a blue morpho with its wings closed very early in the session not realizing what it was until later when I found one with a torn wing that was resting on a ledge…and was easy to photograph. Usually these butterflies are moving all the time and when they do sit they tend to show their ‘eyes’ rather than their blue wings.

An orange proboscis!

And orange tips on the antennae!

A Julia longwing with the distinctive arrowhead mark on the wing.

One of the volunteers for the session point out some Costa Rican clearwings. They are hard to see since they are small – and not colorful.

I always notice butterflies that have red – anywhere. These have streaks coming from the attachment site of the wing. The proboscis was very tightly coiled.

The Sara Longwing is metallic blue with two bands of white on the forewings. When I looked it up on Wikipedia I discovered that underneath it looks very much like the butterfly above with red streaks. Hmm…maybe those were Sara lacewings too.

There were two Atlas Moths that were in the same place the whole time we were in the conservatory. They do not have mouths and only live a few days.  

I’ll post about the other butterflies I photographed tomorrow!

Mayapples

The mayapples were blooming at the Howard County Conservancy’s Mt. Pleasant Farm last week. The stand I photographed is down near the beach area of the Davis Branch. It was one of those instances where it was good to have my cell phone along so that I could take pictures while I waited for the middle schoolers to show up for their stream assessment work. From above – the flowers are not visible at all. Walking down the slope and then looking back help make the flowers more visible. The leaves are an umbrella over the flowers!

I took some closeups of the flowers by walking back up the hill and bending over to get the camera under the leaves and close to the flowers.

They are one of the larger wildflowers but one must know to look under the leaves! They bloom in May and the ‘apple’ forms during the summer. They are not edible.

Conowingo – May 2017

We had more success at Conowingo in May than we did back in April although we first got there – all I saw were cormorants in the water.

There were no vultures on the high reaches of the dam or birds sitting on the big towers.  It was very windy and I eventually started looking lower on the rocks across the river from our vantage point. It’s a little far away for pictures…but that’s where the birds were. The first group I saw included a Great Blue Heron and some pigeons (the pigeons are usually all over the dam but seemed to prefer the rocks on the windy day).

I started taking pictures of all the rocks. How many eagles do you see in this pictures (remember the immature eagles don’t have white heads and tail feather yet)?

I count 7 Bald Eagles…and a Great Blue Heron and a Cormorant.

Eventually I saw an eagle on one of the towers

And then thought to zoom in to the platform of the tower after remembering someone commenting last month that there was a nest on one of the towers. Sure enough – it looks like there is. Hopefully no one will have to go up there until the eagles are done with the nest for the season.

I took a few none bird pictures as well. This spider web was somewhat damaged by the wind but I was pleased my camera would focus on it. The spider jumped from the web to me while it got the picture! Fortunately, I noticed and managed to get the critter to the ground somewhat close to the web.

I photographed the flowers of the Princess Tree that is growing on the cliff that is across the parking lot from the bird viewing area. These invasive trees are easy to spot this time of year because of the color of the flowers. They grow very fast….and the seeds are dispersed so I seem to see more of them every year.

Dupont Nature Center – Part 2

We stopped along the road that connects the Dupont Nature Center to the road on higher ground since it was a place that clapper rails are seen frequently. Our guide played the call of the bird…and we heard a response! We did see peeps on the mud flats that were studded with snails; I took a few pictures as we waited for the rail to show itself. But the bird did not make an appearance.

Our group caravanned to several beaches near the Dupont Nature Center. The red roof of the Nature Center was visible from the first one. 

The tide was going out…not many birds around since it was too early for the horseshoe crabs to have laid their eggs. I photographed the debris at the high tide make…welk egg cases, pieces of horseshoe crab shells and broken or conglomerate shells.

On another beach, there were gulls (probably juvenile ring-billed gulls) finding dinner! The clouds were thickening and the lightning was not very good for photography by this time. We called it a day and headed home.

Dupont Nature Center – Part 1

Last week, my husband and I attended a day of the Spring Delmarva Birding Weekend; I’ve posted (part 1, part 2) already about the birds I photographed at the Bombay Hook National Wildlife Refuge near Smyrna DE. The second destination was The Dupont Nature Center at Mispillion Harbor Reserve. The Nature Center itself was closed while we were there but we used the outside deck for the first half of our bird watching. Double-crested Cormorants were on pilons just out in the water from the nature center and on a sandy spit.

Zooming in on the sand spit that would be under water at high tide – Horseshoe Crabs are visible. Soon they will be laying their eggs – a feast for migrating short birds that need the burst of high energy food to complete their trek to the far north.

Tree Swallows and Barn Swallows were both flitting around near the Nature Center too. The Tree Swallows have white breasts and the Barn Swallows are rust colored; the Barns Swallows seems to be preening their feathers every time they sat on the pilons – hence the almost comical poses in the photographs below.

There was a female Osprey on a nesting platform.

Two American Oyster Catchers flew in and landed on the jetty.

A Royal Tern watched from near the fishing boats. The black feathers always look like a bad toupee to me!

A Black Skimmer swooped down low on the water…I didn’t quite catch the bird skimming.

This European Starling looks a scruffy but the iridescence of the wing feathers shows up with the bright sun.

Tomorrow I’ll write about a beach we visited near the Dupont Nature Center.

Bombay Hook National Wildlife Refuge – Part 2

Continuing yesterday’s blog post about our visit to the Bombay Hook National Wildlife Refuge near Smyrna DE….

There were quite a few Great Blue Herons – none were very close.

There were four way out in one of the ponds. When I zoomed in I discovered there were Northern Shovelers (ducks) and a Black-Necked Stilt.

Also further out – near the limit of my camera’s zoom – was a Great Egret and a lot of smaller birds. The ones with the black breast are Black-Bellied Plovers. In the second picture below there is one flying; the black belly with very white rump and black armpits are clearly visible.

Then something startled the birds and they flew up – curtaining the egrets behind them!

In another area, there were two mute swans. These are not natives. Many states try to control their numbers because they are aggressive and have such voracious appetites that they disrupt local ecosystems and displace native species.

I got several pictures of Yellowlegs. The ones with the longer bills are Greater Yellowlegs and the short bills are Lesser Yellowlegs.

Bombay Hook National Wildlife Refuge - Part 1

Last week, my husband and I attended a day of the Spring Delmarva Birding Weekend; our first destination was the Bombay Hook National Wildlife Refuge near Smyrna DE. We learned so much from our time with our guide that we’ll plan another trip to the refuge soon so we can take it slow and do even more photography. I have so much to share from the 3 hours we were there this time, that I’ve divided it into 2 blog posts! At the visitor center, there were American Goldfinch enjoying thistle seeds,

Purple martins in and out of the ‘apartments’ and

A white throated sparrow that sat still long enough for me to photography. There were also robins and a brown thrasher which did not!

We did a short hike through some woods and heard/saw a lot of warblers but they move so fast I didn’t get any pictures. Even the cardinal moved to fast for me. We climbed an observation tower and there was an American Avocet visible through the foliage along with smaller birds beyond the distance my camera could capture well. At another location, there were many more Avocets.

There were also Black-Necked Stilt. I’m showing three pictures below of the same scene...zooming in. The black and white birds with the legs are the stilts.

More tomorrow….

Gleanings of the Week Ending April 29, 2017

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.

The Creamy, Sculpted Dunes of White Sands National Monument – I’ve only been there once…but it was memorable. It was a hot day but the sand is so white that it reflects the sun and can be walked on barefoot! (See my post from back in June 2013 here)

Tracking down water pollution through DNA of algae – A new method for rapid and reliable bioassessment of aquatic environments which will allow for synchronous processing of many samples in record time and reduced cost….no more microscopic identification of organisms in samples!

Circadian Rhythms Influence Treatment Effects – There is a lot of evidence that timing of a medication may have a marked impact on effectiveness….yet drug trails did not track time of day information and thus not on drug labels. Simultaneously – understanding a patient’s circadian rhythm is an aspect of precision medicine - find the right drug for the patient at the right dose… administered at the right time. Also see the infographic: Circadian clock affects heart and disease

How Western Civilization could collapse – Doom and gloom scenarios. Do they seem more likely than they have in recent decades?

What’s chemistry ever done for us? – In infographic from Compound Interest that came out prior to the March for Science last weekend.

Incredible photos of Japan’s natural landscape that look like watercolors – Eye candy….and a little geography too.

4 great things the EPA had done for our health – A lot of progress has been made since 1970 when the EPA was created. No one should want to go back to air so filled with smog that your eyes watered when you went outside (like happened in LA) or lakes became sterile from changing pH or rivers caught on fire.

Foreignceuticals: our drugs go global – Scary. It’s often hard to tell where drugs and supplements come from….and there may be little or no quality control along the way.

Climate change is turning dehydration into a deadly epidemic – More very hot days….drinking soft drinks rather than contaminated water to rehydrate…maybe some other factors  - kidney disease rise dramatical in laborers in Latin America.

5 Ways to Prevent Food Waste in Your Kitchen – Probably nothing new here but always worth a quick check…ratcheting up what you do to avoid wasting food.