US Botanic Garden - December 2013 - Part I

The US Botanic Garden conservatory displays model trains and models of buildings from natural materials during the holidays. This year the buildings included “World’s Fair” models as well as the usual Washington DC buildings.

We arrived just as the building opened at 10 on a rainy Saturday morning - and there was a line to see the display in the East Gallery. We had umbrellas and the line moved - not rapidly but never standing still. There were a lot of children that could hardly contain their excitement to see the exhibit and then once they were inside, the motion of the trains - the stops and starts, the whirring buy, one train that lost one of its cars but kept going - brought delighted giggles.

Some of my favorite models were the Lincoln Memorial

The White House with a swing set!

 And the Botanical Garden Conservatory

Enjoys some of the other sights of the special exhibit in the slide show below!

Gleanings of the Week Ending December 28, 2013

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.

Short Cycle Efficacy Trials Key to Personalized Learning - How can the myriad of education applications and blended learning models be evaluated?  This article describes some attempts. Hopefully we finally will achieve the focus of efficacy for the individual learner rather than the technology or educational administration.

4 Frighteningly Ambitious Education Experiments for 2014 - There are lots of experiments that I’ve been reading about lately (prompted by some recent Coursera courses). These four caught my attention because they emphasize that many boundaries we one assumed have been softened or even breached by technology. So now - we have some alternatives that have never been available before. All the more reason to figure out how to do ‘short cycle efficacy trials’ (see previous gleaning).

Frogcicle - I’d heard about some frogs being able to survive freezing…this is a video that shows that happening.

A Dingo Ate Australia - The article portrays the dingo, Australia’s only native dog species, from multiple perspectives.

Petrified Life - Time lapse video of the American Southwest…well worth the 5.5 minutes to watch.

The Most Incredible Historical Discoveries of 2013 - It’s the time of year that we get a lot of ‘best of’ lists. It does seem that 2013 had quite a few rather surprising historical discoveries. History is not as well defined as we sometimes assume!

Greenland Ice Stores Liquid Water Year-Round - Water evidently stays liquid in the space around the ice particles in an aquifer that covers 27,000 square miles. A team drilling core samples in southeast Greenland was surprised when they came up with liquid water (from 33 feet in one hole and 82 feet in another). The air temperature at the time was minus 4 degrees Fahrenheit. Another article on the same topic is here.

The 100 essential websites - How many of these do you know about already? I always take a browse through lists like this - and sometimes discover a something worthwhile!

Waiting in the Wings - Mining collections (butterflies, plants and birds) to determine changes over the 19th and 20th century as individual species - and in relationship with other species. Not everything in the food web changes at the same rate.

These are the most beautiful libraries we've ever seen - I am reading more electronically these days but there is still something very appealing about rooms full of books. 

Brookside Lights - December 2013

Brookside Gardens is having their ‘Garden of Lights’ display through January 5th. We went this past weekend while the weather was balmy (in the 60s). There was a crowd but we managed to get a parking place before the lots filled up. The lights include lots of flowers

 

Some insects (praying mantis and butterfly are pictured but there was a bee hive and ants too)

A rainbow with intermittent rain clouds and lightning

A giraffe (and other animals like lions, pigs, frogs, peacocks and turtles)

Imaginary beings (the one pictured looks like a crazy bird to me…there is also a sea serpent with baby sea serpent too)

And outlines of trees with lights.

In the conservatory there is a model train display which I posted about earlier (here). The model of the ‘facilities’ below was one of additions to that display this year!

Bald Eagles in Florida - November 2013

The bald eagles at Merritt Island National Wildlife Refuge are birds the come back when the heat of summer is gone. They arrive earlier than many of the other winter birds. The best viewing of the eagles with their nest is actually on the bus tour of the Kennedy Space Center rather than areas accessible in the wildlife refuge although there are some favorite snags in the refuge - just barely within viewing distance from the road - where the eagles like to survey their territory.

I can remember the first time I saw a bald eagle. It was about 24 years ago and at the Blackwater National Wildlife Refuge on the Eastern Shore of Maryland. The bird flew overhead as I held by baby daughter as we looked up from the visitor center parking lot.

Even though there are more bald eagles in the world now than 24 years ago, it’s still a ‘little celebration’ any time I see one!

Broken Shells - Florida November 2013

My favorite beach activity is picking up shells. Most of the time they are broken pieces of a form that sheltered a life in the sea. Sometimes they are lying on top of the sand and sometimes they bring a sand in their curves when I pick them up. It was too cool to want to wash them off in the waves in November so there was more sand than usual with the shells in my bag.

I always like to image the part of the shell that is missing - to complete the curves.

Sometimes it is as easy as imagining a mirror image that could complete the half into a whole.

Sandhill Cranes in Florida - November 2013

Sometimes spectacular birds are sighted in unlikely places. About an hour after we saw wood storks near the MacDonald’s parking lot before we got to Orlando, we saw Sandhill Cranes in the cell phone lot where we pulled in to wait for my daughter’s plane to arrive.

They did not seem bothered by the cars driving slowly and parking or pulling out. There was a mother with a young child walking in the parking lot. Neither the birds or the people made any sudden move; a comfortable distance was maintained.

These are large birds and their different postures can make them appear very different. Compare the three birds in the two images below. They are the same three birds!

Bok Tower Gardens (Florida) - Part 2

I posted about the tower at the Bok Tower Gardensyesterday. Today the focus is on the plants and a few animals. Lizards seemed to be everywhere and it was warm enough for them to be very active.

The squirrels were acclimated to people. This one listened to the carillon concert with us - keeping his back to us as he perched on a neighboring bench.

The slide show below shows a number of other features in garden: a metal Venus flytrap sculpture among tropical vegetation, oranges glowing in the sun, bees on an agave flower, a Monarch butterfly on orange and red flowers, coral stones used for paving with moss growing in larger indentions, a pineapple type plant, a spider web, the center of a cycad.

Bok Tower Gardens (Florida) - Part 1

Bok Tower Gardens is on Iron Mountain in Florida near Lake Wales. It is surrounded by orange groves growing in the red-brown soil that gets it color from oxidized hematite.

 The tower itself is on the summit of the mountain which at 295 feet above sea level is one of the highest points in peninsular Florida. The gardens were built by Edward Bok at his winter home in Florida. He was inspired by something his grandmother instilled in him. There is a small sign with the quote near the tower (see photograph to the left). He died in 1930 but the gardens and tower still keep the spirit of that goal alive. Enjoy the slide show below for a quick look at the tower itself.

There are grills with mosaics and stone sculptures and friezes. Birds and plants are popular topics in stone.

The grill work that is covered in mosaic adds additional colors to the tower. There are no regular tours inside the tower but there are enough doors and balconies visible from the outside to image some of the internal structure. The carillon is housed in the upper part of the tower and there are concerts scheduled a couple of times a day.

Even the top of the gate in the fence around the tower is decorated with bird images.

The tower is only the high point (physically) of the garden. The museum is informative, the food is pleasant, and the gardens are full of lush plants (and spiders and birds and squirrels). I am planning two additional posts from our visit to the gardens in November: one on tiles and fountains and another featuring the plants. There are many plants in this outdoors in this garden that we only in conservatories in Maryland.

Herons in Florida - November 2013

The two types of herons that were easiest to spot in Florida when we were there in November were the Great Blue Heron and the Tricolored Heron (formerly known as the Louisiana Heron).

The Great Blue Heron is a bird we see in Maryland as well and I’ve posted pictures of it before. They look the same everywhere. Some of these pictures include mangroves - a sure indication that these birds are much further south than Maryland.

The Tricolored Herons were new to me. Their range is much further south than Maryland; they thrive throughout Florida. These herons run in the water as they pursue their prey - very different behavior than the patient stalking style of the Great Blue Heron.

Roseate Spoonbills in Florida - November 2013

Roseate Spoonbills are easy to spot because of their color and size - and then fascinate with their unusual bill and the way they feed. In November at Merritt Island National Wildlife Refuge they gathered with other birds to feed in the pools where there lower water level concentrated the small animals and the spoonbill sifts through the mud to find them. The pools are so rich that the spoonbills were with egrets and ibis.

Alligators in Florida - November 2013

Alligators were easy to spot when we were in Florida in November. The biggest ones were at the Merritt Island National Wildlife Refuge. They loll on the banks of the waterways. It’s easy to image that they are smiling to lull their prey into a fall sense of security. In reality they have eaten recently and are not likely to move much from their comfortable spot.

In a small ditch next to the parking lot of the Kennedy Space Center’s Visitor Complex, there was a small alligator. At first his eyes were closed but as more people walked by his place, his eyes slowly opened. These animals have an ancient look about them…and the eyes fit with the rest of their appearance. There is an emptiness about the eyes; how is alligator consciousness different (or similar) to our own?

Sometimes an alligator looks particularly well feed. Doesn’t the middle of the large one above look particularly rounded? I wonder what he ate.

Brown Pelicans in Florida

The Manatee Observation Deck at the Merritt Island National Wildlife Refuge was a great place to see pelicans; there were a lot of them all three times we were there in mid-November. The birds have large wingspans and, with photography, it is easy to capture the way the long feathers at the end curl in flight.

Their heads are up above the plane of their wings when they fly - like herons and egrets. The head looks very large with the length of the bill and the pouch. They look ancient.

At the observation deck there were adults with distinctive coloring

And more ‘brown’ mono-colored juveniles.

Unfortunately - we only saw a manatee once during our week in Florida and it was at Bair Cove boat ramp on the other side of the Haulover Canal from the Manatee Observation Deck. It was a ‘blob’ just under the water….so I didn’t get a picture good enough to share.

Maven Launch on 11/18/2013

We were at Cape Canaveral on November 18th for the Maven (Mars Atmosphere and Volatile EvolutioN) Launch. The day before the launch, we toured the Vehicle Assembly building and saw the launch pad with the Atlas V rocket, Centaur, and Maven (at the top) from the fence surrounding it. 

Our viewing location for the launch was on the causeway that crosses the Banana River. We boarded the bus about 3 hours before the launch, ate a picnic lunch sitting on beach towels (fortunately we were not in an area with fire ants), and used an umbrella for shade when it got a little hot. The clouds built up right before the launch time…but not enough to stop the launch at the very beginning of the planned window. The slide show below includes some selected pictures. They don’t capture the most stunning part of a launch: the sound. It is sound that is felt as much as heard … different from any other experience I’ve had … and well worth the effort! A launch is a celebration of accomplishment; the mission is built and on its way. It will be months before the science phase of the mission starts when it gets to Mars.

Enjoying the Birds at Florida Beaches

The weather was too cool and windy to swim, so we enjoyed watching birds on the beach instead….at Canaveral National Seashore, Cocoa Beach and the beaches near Melbourne.

The wind made for some ruffled feathers. The terns would quickly turn into the wind and preen to resume their usual sleek look.

Or sometimes they just tolerated their ‘punkish’ look.

A willet and sanderling fed side by side on the goodies left from the waves rolling in. 

And the best of the rest are in the slide show below!

Road Trip to Florida

Our destination was Melbourne FL and we did the calculation between flying/car rental and driving - deciding that for two people without significant time constraints, it was less expensive to drive. The drive from Maryland to Florida is a trek on I-95. One passes around Washington DC and Richmond VA and then I-95 becomes a highway that misses any major city. I had thought we might see some fall color as we traveled southward; there was a little in Virginia but by the time we got to North Carolina, the pines dominated the roadway. There were miles of them. Sometimes there was a cotton field visible along the highway. Once past the Roanoke Rapids, there were more swamps and broad rivers. It was still sweat shirt weather all the way from Maryland to South Carolina where we stopped the first night.

By the time we got to Florida, it was warm and wet. I enjoyed the dolphin sculpture at the welcome center. Since it was raining, we stopped for lunch at MacDonald’s rather than picnic.

As we got out of the car the rain slowed down and I noticed two wood storks on a grassy area next to the parking lot. What a great way to start out our week in Florida! I’ll be posting more about our time in Florida over the next few weeks.

The road trip to Florida included a return trip too. On the way back I captured the sunrise in Georgia. We were up early for a long day of driving to get back to Maryland.

Gleanings of the Week Ending November 23, 2013

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.

Bob and Evelyn’s Seven Decade Dance - A short biography of a couple that met and married during World War II

Monday macrobug: milkweed bugs on milkweed pods - Milkweeds are probably my favorite wild plant.

The Future of Travel - It’s not about destination as much as it is about purpose. The larger version (easier to stare at) is here. From Richard Watson.

Top 25 Wild Bird Photographs of the Week #52 - I can’t resist including these in my gleanings. My favorite of this batch is the macro shot of the Indian peacock’s head….although the spotted owlets are a close second.

Oklahoma vs. Texas (Water, Not Football) - Oklahoma has set its target to recognize the limitations of its water supplies, and the adaptability of its people, Texas has defined its dwindling water supplies as a problem in need of money. It’s good that the governments of both states are recognizing the challenge rather than ignoring it.

America’s First Amphetamine Epidemic 1929–1971 - This article is from the American Journal of Public Health in 2007...but I just found it recently. The author writes that “consumption of prescribed amphetamines has also reached the same absolute levels today as at the original epidemic’s peak.” Scary observation.

6 trashy exercises: Robin Nagle on thinking more creatively about garbage - How many of these have you tried? I’ve done 1, 2 and 4…but they are exercises that are easily repeated.

Increase in U.S. State Government Expenditures for Research and Development - Usually articles about R&D funding are grim…but the trend is upward for state governments. As our economy improves maybe there is more strategic thinking at the state level - at least in some of the states.

Stunning Portraits of Colorful Siamese Fighting Fish - In lieu of visiting an aquarium…a fishy feast for the eyes

Is Solar Worth It? - The answer is ‘it depends.’ This article identifies a way to figure out the answer for your situation.

Gleanings of the Week Ending November 16, 2013

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.

Researchers Regrow Hair, Cartilage, Bone, Soft Tissues: Enhancing Cell Metabolism Was an Unexpected Key to Tissue Repair - The key finding: enhancing mitochondrial metabolism can boost tissue repair and regeneration. This may become a foundational strategy for helping our bodies stay healthy as we age. It is appealing to think of treatments that address the root cause of age related issues ---- reducing or eliminating the need for medications that address the symptoms.

Purring Monkey? Flamboyant Lizard? New Amazonian Species Are Totally Wild - The variety of life on this planet….always fills me with wonder. Hopefully - we are not on a path of our own construction to be the last large species standing.

Gorgeous Turquoise Pools of Pamukkale, Turkey - I found an old tourist book about Pamukkale at a used book sale several years ago. It was from a time when people were still allowed to move all over the pools (there was not a single picture without people in it). I’m glad the access is more controlled these days and that the beauty of the pools is preserved.

A Mesmerizing Interactive History of the High-Rise - Take a different perspective on history - via interactive media….through a narrow lens. Think about how much the elevator changed thinking about how many floors a building could have.

Flower Research Shows Gardens Can Be a Feast for the Eyes – And the Bees - Tuck this idea away for your our planning your garden for next year: planting pollinator-friendly flowers is a no-cost, win-win solution to help the bees. The plants attractive to bees are just as cheap, easy to grow, and as pretty as those that are less attractive to insects.

Discovery of a 2,700-Year-Old Portico in Greece - A long, open structure that often housed shops and delineated public squares from the city…deserted after the area was conquered by Philip II in 357 BC. Over 450 students from University of Montreal have learned excavation techniques and analysis of archaeological material from this site….and the excavation is ongoing.

Amazing Hand-Tinted Photos of Egypt from the late 19th century - The annotations provide an indication of which ones were moved before the Aswan High Dam was completed in the 1960s. There is an image of sand up to the shoulders of an Abu Simbel statue.

Spectacular Lightning Show Over the Grand Canyon - Sometimes catching an image is about being in the right place at the right time….and having the skill to capture what is happening.

High Dietary Intake of Polyphenols Are Associated With Longevity - The headline was typical of many nutrition research articles. What I found more interesting was that this study used a biomarker (total urinary polyphenol concentration) rather than relying on study participants logging their food intake….a positive trend toward making nutrition related research more objective.

Civilizations Rise and Fall On the Quality of Their Soil - About 1% of global land is degraded each year. That can’t be a good thing if we want to feed all the people in the world.

The three waves of disruptive trends - Emerging…differentiating…business value - the waves just keep coming!

Clearing away ‘Stuff’ - November 2013

The theme for this month is intentionally using up items from around that house - that have been around way too long and will be around forever without conscious effort to use them. Here’s my list.

Picnic supplies. I have paper plates that are over 10 years old! And there is a box of plastic spoons that is over 5 years old. There are multiple reasons they have been around so long; the primary ones are: 1) I forget that I have them and 2) recently I’ve started taking reusable plastic containers and packing food in a way that I don’t need utensils at all. On the next vacation, I plan to use the plates and the spoons.

Pads of paper. I have accumulated quite a few pads of paper in various sizes. They come from a variety of sources: charities as a ‘gift’ in the mail, goodies handed out at meetings or conferences, or hotels. I have several on my desk with different kinds of reminders…and it thrills me every time I use one enough to tear off a sheet to go into the recycle….and it’s even better when a whole pad has been consumed. At the rate I am going it will still take several years to reduce the pile (and it seems like more come in all too frequently.

The wrong kind of paper towels. A few months ago I bought a less expensive brand of paper towels. They are less absorbent - so much so that my husband refuses to use them! I’m taking them to use as napkins on our next road trip. It may still take a long time to finally use them up.

Do you have things in your house that will take conscious effort to use up?

Hike to the Patapsco River

I joined a group to hike from the Howard County Conservancy’s Mt. Pleasant Farm to the Patapsco River (Patapsco Valley State Park). We hiked along the farm's cut grass trail, then through a field of cut hay…to the forest. 

A stone marker from 1800 shows the boundary of the Mt. Pleasant Farm.

The undulations of the path took us up and down but averaged ‘down’ on the way to the river and ‘up’ on the way back.

The leaves had fallen - obliterating the trail and smaller fallen limbs. We scrambled over larger deadfall and churned the deep leaf mulch on the inclines. The moss was so green against the dulling brown of the leaves that it sometimes seemed to glow. In fact - any bit of green is eye catching in the late fall forest.

The river view was on the other side of railroad tracks. We listened for a train whistle but only a maintenance vehicle came along the track while we were there. Horsetails grew through the rocks of the rail bed on the river side. Sycamores grow along the river - taking on their white ‘ghost tree’ look of winter now that their leaves were gone.

There were a few examples of shelf fungus that I noticed on the hike back.

The beech trees with their smooth bark were the most frequent tree along the streams down to the river. Some of the trees still held a few leaves. I like the look of the tree trunks of varying sizes in the forest nearly devoid of foliage.

Butler Wash Ruin - October 2013

Butler Wash Ruin is a short walk through washes and across slickrock to an overlook of the ruin. It was a cool day in early October when we were there. The lower part of the ruin was obscured by trees but the ruins in the cliff face were unobscured. The people that lived here had used every space the cliff provided for storage or housing. The area of the ruins looked like an oasis compared to the mostly rocky area of the mesa top.  Where dirt accumulated on the slickrock, flowers were blooming; there must have been some recent rains and the fall temperatures meant that the moisture did not bake away immediately.

There was a good ‘feel’ to the place. The climate in southeastern Utah would have always been challenging - but this place must have provided a measure of stability for the people that inhabited it. They found what they needed.