Copepods eat their own weight belts
Scientists have solved the mystery of how tiny marine crustaceans called copepods regulate the rhythms of their life-cycle.
Plants & Animals
Dec 15, 2011
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Page 38 - News tagged with deep-water
Faculty awarded for research that could improve reliability of foundation designs, reduce costs
A professor at the University of Texas at Austin's Cockrell School of Engineering and a graduate of the school have been awarded the Norman Medal, the most prestigious award given by the American Society of Civil Engineers ...
Engineering
Nov 7, 2011
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Coasts' best protection from bioinvaders falling short
Invasive species have hitchhiked to the U.S. on cargo ships for centuries, but the method U.S. regulators most rely on to keep them out is not equally effective across coasts. Ecologists from the Smithsonian Environmental ...
Earth Sciences
Nov 4, 2011
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Prehistoric greenhouse data from ocean floor could predict Earth's future
New research from the University of Missouri indicates that Atlantic Ocean temperatures during the greenhouse climate of the Late Cretaceous Epoch were influenced by circulation in the deep ocean. These changes in circulation ...
Earth Sciences
Oct 27, 2011
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Researchers explore plankton's shifting role in deep sea carbon storage
The tiny phytoplankton Emiliania huxleyi, invisible to the naked eye, plays an outsized role in drawing carbon from the atmosphere and sequestering it deep in the seas. But this role may change as ocean water becomes warmer ...
Earth Sciences
Oct 13, 2011
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Rising CO2 levels at end of Ice Age not tied to Pacific Ocean
At the end of the last Ice Age, atmospheric carbon dioxide levels rose rapidly as the planet warmed; scientists have long hypothesized that the source was CO2 released from the deep ocean.
Earth Sciences
Oct 3, 2011
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Study reveals sex life of deep-sea squid
The sex life of Octopoteuthis deletron -- O. deletron, if you prefer -- is a cruelly hit-or-miss affair, according to candid footage of the deep-sea squid in its element, unveiled Wednesday.
Plants & Animals
Sep 21, 2011
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Krill found to have hidden depths
Antarctic krill regularly feed on the seabed, scientists have found. Until now the tiny crustaceans were thought to live mainly near the ocean surface.
Plants & Animals
Jul 11, 2011
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Researchers discover ancient symbiosis between animals, bacteria
Marine shallow water sandy bottoms on the surface appear desert-like and empty, but in the interstitial space between the sand grains a diverse fauna flourishes. In addition to bacteria and protozoa numerous animal phyla ...
Cell & Microbiology
Jun 27, 2011
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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.
Environment
Jun 24, 2011
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