Uncategorized
- Physics
Glacier found to be deeply cracked
A new study finds deep fissures in Alaska ice that could affect future responses to melting.
- Life
A salty tail
Just adding sodium can stimulate limb regrowth in tadpoles, a study finds, raising the possibility that human tissue might respond to relatively simple treatment.
- Health & Medicine
How the brain chooses sides
A new study reveals where and how people decide which hand to use for a simple task.
- Physics
Being single a real drag for spores
Launching thousands of gametes at once helps a fungus waft its offspring farther.
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- Climate
Annual Arctic ice minimum reached
Melt isn’t as bad as 2007, but still reaches number three in the record books.
- Humans
Neandertals blasted out of existence, archaeologists propose
An eruption may have wiped out Neandertals in Europe and western Asia, clearing the region for Stone Age Homo sapiens.
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Unnatural selection
Chemists build proteins with parts not in the typical toolkit.
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Science Future for October 9, 2010
October 10 – 24 First USA Science & Engineering Festival, held in D.C. Go to www.usasciencefestival.org October 15 – 22 Third annual Imagine Science Film Festival celebrated in New York City theaters. See http://imaginesciencefilms.com October 16 New Smithsonian exhibit opens featuring a coral reef made of yarn crocheted into geometric patterns. Go to www.mnh.si.edu/exhibits/hreef
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Science Past from October 8, 1960 issue
DO SEA SERPENTS EXIST? — The flurry of interest in sea monsters gained new impetus in September 1959, when Dr. Anton Brunn of Denmark described captured larval eels six feet long.… [T]he unusually large size of the larvae suggested that the parents must be of huge size. The adult eels, perhaps 30 to 50 feet […]
