News tagged with columns
The first single-fingered dinosaur
(PhysOrg.com) -- A new species of parrot-sized dinosaur, the first discovered with only one finger, has been unearthed in Inner Mongolia, China.
Other Sciences / Archaeology & Fossils
Jan 24, 2011 |
4.6 / 5 (8) |
20
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New study argues against conclusion that bacteria consumed Deepwater Horizon methane
A technical comment published in the current (May 27) edition of the journal Science casts doubt on a widely publicized study that concluded that a bacterial bloom in the Gulf of Mexico consumed the methane discharged from t ...
Space & Earth / Earth Sciences
May 26, 2011 |
4.9 / 5 (8) |
3
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Engineers test effects of fire on steel structures, nuclear plant design
Ten years after 9/11, researchers at Purdue University are continuing work that could lead to safer steel structures such as buildings and bridges and also an emerging type of nuclear power plant design.
Sep 02, 2011 |
5 / 5 (4) |
15
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New picture of ancient ocean chemistry argues for chemically layered water
A research team led by biogeochemists at the University of California, Riverside has developed a detailed and dynamic three-dimensional model of Earth's early ocean chemistry that can significantly advance ...
Space & Earth / Earth Sciences
Feb 11, 2010 |
5 / 5 (3) |
0
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Scientist finds Gulf bottom still oily, dead
(AP) -- Oil from the BP spill remains stuck on the bottom of the Gulf of Mexico, according to a top scientist's video and slides that she says demonstrate the oil isn't degrading as hoped and has decimated ...
Feb 20, 2011 |
4.8 / 5 (14) |
16
Iron fertilisation would 'significantly' change deep-sea ecosystems
Adding iron to the oceans in an effort to curb growing emissions of carbon dioxide (CO2) in the atmosphere would lead to 'significant changes' in deep-sea ecosystems, the latest study suggests.
Jun 24, 2011 |
4.8 / 5 (5) |
7
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'Honeycombs' and hexacopters help tell story of Mars
In a rough-and-tumble wonderland of plunging canyons and towering buttes, some of the still-raw bluffs are lined with soaring, six-sided stone columns so orderly and trim, they could almost pass as relics ...
Space & Earth / Space Exploration
Feb 16, 2012 |
4.3 / 5 (4) |
0
Engineers build giant dome to contain US oil spill
Engineers began constructing a giant dome to place over a leaking oil well in the Gulf of Mexico to contain a growing spill threatening the US coast, officials said Tuesday.
Apr 27, 2010 |
4.3 / 5 (10) |
11
When vertebrae cross dress: How sloths got their long neck (w/ Video)
(PhysOrg.com) -- By examining the development of bones in the vertebral column, limbs, and ribcage, scientists at the University of Cambridge have discovered how sloths evolved their unique neck skeleton.
Oct 18, 2010 |
5 / 5 (5) |
0
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Microbes may consume far more oil-spill waste than earlier thought
Microbes living at the bottom of the Gulf of Mexico may consume far more of the gaseous waste from the Deepwater Horizon oil spill than previously thought, according to research carried out within 100 miles of the spill site.
Space & Earth / Earth Sciences
Oct 20, 2010 |
4.8 / 5 (4) |
0
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Invisible Oil Plume Detected in Gulf Waters
(PhysOrg.com) -- Researchers aboard the University of South Florida’s R/V Weatherbird II conducting experiments in a previously unexplored region of the Deepwater Horizon oil spill have discovered what initial tests show ...
May 27, 2010 |
4.1 / 5 (9) |
0
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Physicist counts bubbles in the ocean to answer questions about climate, sound, light (w/ Video)
The bubbles in your champagne that appear to jump out of your glass and tickle your nose are exhibiting a behavior quite similar to the tiny bubbles found throughout the world's oceans, according to bubble ...
Jan 21, 2010 |
4.4 / 5 (5) |
0
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Scientists cautious over Russia's Antarctic lake drilling
Experts on Monday raised questions over the scientific benefit and environmental impact of Russia's feat in drilling into a virgin lake under Antarctica's icesheet. ...
Space & Earth / Earth Sciences
Feb 06, 2012 |
5 / 5 (3) |
0
Engineers test effects of fire on steel structures
Researchers at Purdue University are studying the effects of fire on steel structures, such as buildings and bridges, using a one-of-a-kind heating system and a specialized laboratory for testing large beams ...
Nov 16, 2010 |
5 / 5 (2) |
3
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Coccolithophore growth and calcification -- a possible role for iron
Lack of sufficient iron may be a significant factor in controlling massive blooms of Emiliania huxleyi, a globally important species of marine algae or phytoplankton, according to research led by researchers at the ...
Space & Earth / Earth Sciences
Jun 30, 2010 |
5 / 5 (1) |
1
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