ScienceDaily Top Science Headlines -- for Sunday, March 18, 2012

ScienceDaily Top Science Headlines

for Sunday, March 18, 2012

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Icarus experiment measures neutrino speed: Even neutrinos are not faster than light (March 16, 2012) -- The ICARUS experiment at the Italian Gran Sasso laboratory has reported a new measurement of the time of flight of neutrinos from CERN to Gran Sasso. The ICARUS measurement, using last year's short pulsed beam from CERN, indicates that the neutrinos do not exceed the speed of light on their journey between the two laboratories. This is at odds with the initial measurement reported by OPERA last September. ... > full story

Fundamental steps needed now in global redesign of Earth system governance, experts say (March 16, 2012) -- Some 32 social scientists and researchers from around the world have concluded that fundamental reforms of global environmental governance are needed to avoid dangerous changes in the Earth system. The scientists argued in the journal Science that the time is now for a “constitutional moment” in world politics. ... > full story

NASA sees cyclone Lua strengthening for March 17 landfall (March 16, 2012) -- Northern Australia's Pilbara coast is under warnings, alerts and watches as powerful Cyclone Lua nears for a landfall. NASA's Aqua satellite has been providing infrared, visible and microwave data on Lua that have shown forecasters the storm is strengthening on its approach to land. ... > full story

Common virus can lead to life-threatening conditions in children (March 16, 2012) -- Respiratory Syncytial Virus (RSV) is a common virus that infects the lungs and breathing passage ways. Though it may only produce minor cold symptoms in adults, it can lead to serious illness in young children and those with compromised immune systems. ... > full story

Ultracold experiments heat up quantum research (March 16, 2012) -- Physicists have experimentally demonstrated for the first time that atoms chilled to temperatures near absolute zero may behave like seemingly unrelated natural systems of vastly different scales, offering potential insights into links between the atomic realm and deep questions of cosmology. ... > full story

Using virtual worlds to 'soft control' people's movements in the real one (March 16, 2012) -- Computer science researchers have developed a way to exert limited control on how people move, pushing them out of their regular travel patterns. The key: tapping into some of their cell phone applications. The findings could elicit a broader range of user-collected data by driving foot traffic to under-utilized areas. ... > full story

Past in monsoon changes linked to major shifts in Indian civilizations (March 16, 2012) -- A fundamental shift in the Indian monsoon has occurred over the last few millennia, from a steady humid monsoon that favored lush vegetation to extended periods of drought, researchers report. Their study has implications for our understanding of the monsoon's response to climate change. ... > full story

Who wouldn't pay a penny for a sports car? The right strategy doesn't guarantee advantage in auctions, real estate or stock market (March 16, 2012) -- In a study of lowest unique bid auctions, researchers asked: Who wins these auctions, the strategic gambler or the lucky one? The answer is the lucky. But, ironically, it's a lucky person using a winning strategy. The researchers found that all players intuitively use the right strategy, and that turns the auction into a game of pure chance. The findings provide insight into playing the stock market, real estate market and other gambles. ... > full story

Nanopills release drugs directly from the inside of cells (March 16, 2012) -- Researchers in Spain have created nanoparticles which can release drugs directly from the cells' interior. The technology, which has been named "nanopills," was licensed to a firm that has verified its tolerance by administering it in vivo. ... > full story

Sharing patents with competitors may encourage innovation as probability for market success increases, study suggests (March 16, 2012) -- Firms that make a previously patented innovation accessible to competitors increase overall likelihood of improving upon that breakthrough while also raising profits for the original innovator and market welfare, according to a new study. ... > full story

Gambling addictions expert warns of dangers of internet gambling, especially on youth (March 16, 2012) -- Participating in an online March Madness bracket or fantasy sport league is harmless fun for most people, but for someone with a gambling addiction, it can be a dangerous temptation. “Now, with states entertaining the possibility of increasing revenue through legalizing internet gambling, it is even more important to pay attention to groups that may be vulnerable to problem gambling, particularly youth,” says Renee Cunningham-Williams, a gambling addictions expert. “Internet gambling provides youth with increased opportunities to gamble, which is particularly concerning because this generation is arguably the most technologically savvy of any generation in history.” ... > full story

Highly exposed to phthalates as fetuses, female mice have altered reproductive lives (March 16, 2012) -- Many environmental and public health officials are concerned about the potential health effects of phthalates, which are common chemicals used to make plastics softer and more pliable. In the first study to examine what effect in utero doses of phthalates have on the reproductive system of mice, toxicologists found that extremely high doses were associated with significant changes, such as a shortened reproductive lifespan and abnormal cell growth in mammary glands. ... > full story