Computational Biochemist Uncovers Molecular Clue to Evolution

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FSU Chemistry and Biochemistry Professor Wei Yang left and Donghong Min a postdoctoral associate in the Institute of Molecular Physics produced computer simulations showing evidence of biological evolution at work on the molecular level. Credit: Mich ...
FSU Chemistry and Biochemistry Professor Wei Yang, left, and Donghong Min, a postdoctoral associate in the Institute of Molecular Physics, produced computer simulations showing evidence of biological evolution at work on the molecular level. Credit: Michele Edmunds/FSU Photo Lab

(PhysOrg.com) -- A Florida State University researcher who uses high-powered computers to map the workings of proteins has uncovered a mechanism that gives scientists a better understanding of how evolution occurs at the molecular level.


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New penguin species found in New Zealand

12 hours ago | User rating: not rated yet
(PhysOrg.com) -- Australian and New Zealand researchers have used ancient DNA from penguin fossils to make a startling discovery that may change the way we view species extinctions.

Falling home ownership, equity, affect college enrollment

Nov 18, 2008 | User rating: not rated yet
Sagging college enrollments may be the next symptom of the sub-prime mortgage mess, according to a University of Michigan economist.

Scientists fight stem rust UG99 before it becomes a threat

Nov 18, 2008 | User rating: not rated yet
(PhysOrg.com) -- Wheat breeders and plant pathologists at Montana State University are part of a global effort to develop varieties of wheat resistant to a new fungus. UG99, a stem rust strain that was first discovered in ...

Scientist Unlocking the Secrets of Sea Slug that Lives Like a Plant

Nov 18, 2008 | User rating: not rated yet
(PhysOrg.com) -- Photosynthesis generates the oxygen needed for life on earth as well as the biomass for food and biofuel production. The process is driven by the absorption of the sun’s energy by tiny green "bodies" called ...

Archeologists say they found witch doctor skeleton

Nov 18, 2008 | User rating: not rated yet
(AP) -- Archeologists believe a 12,000-year-old skeleton found in a grave containing 50 tortoise shells, a leopard pelvis, a cow tail and part of an eagle wing is the remains of a witch doctor.
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