Thanks to studies of a fish that gives birth to live young and is not fished commercially, scientists at UC Santa Barbara have discovered that food availability is a critical limiting factor in the health of fish populations.
Ecology
Sep 27, 2012
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(Phys.org)—Using synchrotron x-ray beams to solve the molecular structures of proteins and other large biological molecules has yielded many advances in medicine, such as drug therapies for cancer. Improvements in the techniques ...
General Physics
Sep 6, 2012
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(Phys.org) -- In the first successful experiment of its type at SLAC's Linac Coherent Light Source, scientists used terahertz frequencies of light to change the magnetic state of a sample and then measured those changes with ...
General Physics
Jul 27, 2012
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An international team, led by Institute of Genetics and Developmental Biology, Chinese Academy of Science, and BGI, the world's largest genomics organization, has completed the genomic sequence and analysis of salt cress ...
Biotechnology
Jul 13, 2012
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Silicon-based computers are fine for typing term papers and surfing the Web, but scientists want to make devices that can work on a far smaller scale, recording data within individual cells. One way to do that is to create ...
Cell & Microbiology
Jun 1, 2012
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Local governments around the world have a new tool to help share and use vast amounts of biodiversity knowledge collected in the course of their work.
Ecology
May 25, 2012
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Researchers from the Broad Institute of MIT and Harvard have announced that GenomeSpace, a software environment that seamlessly connects genomic analysis tools, is now available to the scientific community. During her keynote ...
Biotechnology
Apr 25, 2012
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(PhysOrg.com) -- In the wilds of New York City -- or as wild as you can get so close to skyscrapers -- scientists have found a new leopard frog species that for years biologists mistook for a more widespread variety of leopard ...
Plants & Animals
Mar 14, 2012
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As an ice age crept upon them thousands of years ago, Neanderthals and modern human ancestors expanded their territory ranges across Asia and Europe to adapt to the changing environment.
Archaeology
Feb 7, 2012
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A new EU study by a team of Austrian, French and Norwegian researchers has found that rising temperatures as a result of climate change will have differing genetic consequences within single Arctic plant species. It is hoped ...
Ecology
Jan 30, 2012
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