http://youtu.be/Xgd1x96y-hk By Reilly Capps KINDERDIJK, The Netherlands -- It’s a tourist thing, these windmills. The windmill keeper wears wooden shoes. They are made of the simplest materials. Bricks, wood, straw on top. The rattle of the blades is like a giant washing machine. Geese drift toward the windmill, sucked toward the blades by the manmade current. They proudly fly a Dutch flag overhead, which the windmill keeper pulls down at dusk. But they work. The mills at ...
Here at Riled Up we pay particular attention to the major environmental issue of invasive species, critters that come from one place to become a massive weed in another. Sadly, the number of invaders is long and growing. Besides all the ecological damages they cause, controlling invasive species is very expensive. A short list of plant and animal invaders would include: the 'frankenfish' carp in the Mississippi River; feral camels in outback Australia; salt cedar along western rivers; ...
  • 31 August 2011
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The Milky Way and the Andromeda Galaxy are on a collision course. Andromeda --the only galaxy that can be seen with the naked eye --is on a course to collide with us billions of years from now. If you ever wondered what colliding galaxies might look like, check out this Hubble photo: [caption id="attachment_7086" align="aligncenter" width="575" caption="Colliding galaxies (credit: NASA)"][/caption] WHB
  • 30 August 2011
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Dengue fever is one bad news disease. Sometimes called Breakbone Fever, I can attest to its pathologies since I caught the infection while working on a reforestation project in Sri Lanka (Ceylon) years ago. As such, I have a personal interest in Dengue's control. Dengue is carried by the mosquito-- Aedes aegypti --and is a worldwide problem endemic in more than 110 countries. When I had the disease, treatment was only bed-rest, two aspirin, isolation from other patients-- dengue causes ...
  • 29 August 2011
  • Author: Hugh Bollinger
  • Number of views: 13
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Watch how Hurricane Irene formed:
  • 28 August 2011
  • Author: Hugh Bollinger
  • Number of views: 17
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Norman Maclean wrote the beautiful novella-- A River Runs Through It --as an allegory on the power of water. He would have been impressed by a discovery in Brazil that shows the mega-force of a river. The Amazon is the world's second longest river. It stretches east-west across South America. The river's watershed drains an area nearly 3 million square miles wide and accounts for approximately twenty percent of the world's total flowing water. Now Brazilian researchers report finding a ...
  • 27 August 2011
  • Author: Hugh Bollinger
  • Number of views: 13
  • Comments: 0
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