(PhysOrg.com) -- Just as water, ice, and steam are all phases of the same material that are influenced by temperature and pressure, new research shows how transitions of state work in very simple lattices primarily composed of copper.
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Feed SubscriptionCircumcision Cuts Prostate Cancer Risk
Slide of invasive prostate adenocarcinoma, courtesy of Wikimedia Commons/NIH Circumcision might reduce a man’s risk of developing prostate cancer by 15 percent, according to new research published online March 12 in Cancer .
Read More »Lung cancer risk increases with diesel exhaust exposure
Exhaust from diesel engines raises lung cancer risk up to three times, new research shows
Read More »Whites outlive blacks in the U.S., study suggests
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Read More »Stem cells in ovaries may grow new eggs, study shows
Women may not be born with all the eggs they'll ever have, new research suggests
Read More »Twists to quantum technique for secret messaging give unanticipated power
Quantum cryptography is the ultimate secret message service. Now new research, presented at the 2012 AAAS Annual Meeting, shows it can counter even the ultimate paranoid scenario: when the equipment or even the operator is in the control of a malicious power.
Read More »Climate Change Increases Mate-Swapping in Birds
Apparently, humans aren't the only species whose relationships can suffer from stress.
Read More »Fruit Flies Take Medicinal Nips
We’re not the only animals that like to knock back the hard stuff. Studies have shown that some mammals seek out food and drink that naturally contains alcohol. And according to new research, fruit flies will purposely hit the bottle: to self-medicate.
Read More »The world’s slowest clock
(PhysOrg.com) -- National Physical Laboratory is well known for having some of the fastest and most accurate clocks in the world, but now new research with the Scottish Universities Environmental Research Centre has led to the calibration of one of the world's slowest ‑ the argon-argon clock.
Read More »Pigeons Can Follow Abstract Number-Counting Rules
Several vertebrate species can distinguish between, say, two and five bananas--but with the exception of primates, they can’t grasp the numerical rules that would let them arrange their piles of fruit from least to most. Now, new research suggests that pigeons, like primates, can follow these abstract numerical rules
Read More »Women’s Response to Alcohol Suggests Need for Gender-Specific Treatment Programs
Alcohol abuse does its neurological damage more quickly in women than in men, new research suggests. The finding adds to a growing body of evidence that is prompting researchers to consider whether the time is ripe for single-gender treatment programs for alcohol-dependent women and men. [More]
Read More »Women’s Response to Alcohol Suggests Need for Gender-Specific Treatment Programs
Alcohol abuse does its neurological damage more quickly in women than in men, new research suggests. The finding adds to a growing body of evidence that is prompting researchers to consider whether the time is ripe for single-gender treatment programs for alcohol-dependent women and men.
Read More »Will ’50 minute jog’ label curb your soda habit?
Displaying the amount of time you'd need to jog in order to burn off the calories from a sugary drink, rather than showing a calorie count, may be more effective in dissuading you from consuming those beverages, new research suggests.
Read More »Discovery of a ‘dark state’ could increase maximum theoretical efficiency of solar cells from 31 to 44 percent
The efficiency of conventional solar cells could be significantly increased, according to new research on the mechanisms of solar energy conversion led by chemist Xiaoyang Zhu at The University of Texas at Austin.
Read More »Discovery of a ‘dark state’ could increase maximum theoretical efficiency of solar cells from 31 to 44 percent
The efficiency of conventional solar cells could be significantly increased, according to new research on the mechanisms of solar energy conversion led by chemist Xiaoyang Zhu at The University of Texas at Austin.
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