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Feed SubscriptionWorm Turns Alcohol into Longevity
Lots of studies suggest limited quantities of alcohol--like one drink a day--can benefit your cardiovascular health.
Read More »Study Fails to Confirm Existence of Arsenic-Based Life
A strange bacterium found in California’s Mono Lake cannot replace the phosphorus in its DNA with arsenic, according to researchers who have been trying to reproduce the results of a controversial report published in Science in 2010. [More]
Read More »Bed Bug Confidential: An Expert Explains How to Defend against the Dreaded Pests
Chances are, you or someone you know has had a run-in with bed bug s. It might have happened in a scrupulously clean bedroom
Read More »A Century after Scott and Amundsen, the Antarctic Still Beckons
I just started teaching my spring classes, and on the first day a student asked me if my work as a science journalist had taken me to any cool places.
Read More »No New Uranium Mines Near Grand Canyon
By Melissa C. Lott and Robynne Boyd [More]
Read More »Should the U.S. Collaborate with China in Space?
The next time humans set foot on the moon, they may well plant a five-starred red flag there. The Chinese space program is developing rapidly, and further progress should come this year when taikonauts, a colloquial term for Chinese astronauts, visit the Tiangong-1 space module. [More]
Read More »UN Experts Begin Review of Japan’s Nuclear Stress Tests
TOKYO (Reuters) - A team of U.N.
Read More »Toyota Finds Way to Make Hybrid and Electric Vehicles without Rare Earth Elements
TOKYO (Reuters) - Toyota Motor Corp has developed a way to make hybrid and electric vehicles without the use of expensive rare earth metals, in which China has a near-monopoly, Japan's Kyodo News reported.
Read More »New Target Discovered for Pain Relief
An uncharted trawl through thousands of small molecules involved in the body's metabolism may have uncovered a potential route to treating pain caused by nerve damage.
Read More »Online Gamers Achieve First Crowdsourced Redesign of Protein
Obsessive gamers' hours at the computer have now topped scientists' efforts to improve a model enzyme, in what researchers say is the first crowdsourced redesign of a protein. [More]
Read More »Huge pool of Arctic water could cool Europe: study
By Nina Chestney LONDON (Reuters) - A huge pool of fresh water in the Arctic Ocean is expanding and could lower the temperature of Europe by causing an ocean current to slow down, British scientists said Sunday.
Read More »Mom Is My Wingman
Human males living with their moms may not expect to have much luck hooking up this Valentine’s Day. But among the northern muriqui monkeys, males that spend the most time around their mothers seem to get an added boost when mating time rolls around. [More]
Read More »Lack Of Sleep Might Make You Feel Hungrier
Scientists are still trying to understand the full purpose of sleep.
Read More »Warfare in 1912: A Look in Scientific American ‘s Archives [Slide Show]
These implements of warfare were developed to fill a perceived need or follow a specific doctrine. Some, such as the development of artillery, became a central facet during the Great War, the first “total war” that involved all of its citizens, industries and scientific ingenuity. [More]
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