12/07/2017

Trillion-tonne iceberg breaks off Antarctica (Update)

A Delaware-sized iceberg, one of the largest ever seen, was set adrift after snapping from a West Antarctic ice shelf that will be closely watched for signs of collapse, scientists said Wednesday.

Model suggests fear of crime is contagious

(Phys.org)—A pair of researchers at University College London has found evidence suggesting that fear of crime is contagious. In their paper published in Proceedings of the Royal Society A, Rafael Prieto Curiel and Steven ...

Does greed help a forager survive?

In a world of sometimes scarce resources, greed, the trait that encourages resource accumulation, would seem to be an evolutionary advantage. But, new research reveals that while greed may appear to be a good strategy, it ...

Scientists see molecules 'breathe' in remarkable detail

In a milestone for studying a class of chemical reactions relevant to novel solar cells and memory storage devices, an international team of researchers working at the Department of Energy's SLAC National Accelerator Laboratory ...

VENu makes it possible to watch a neutrino hunter at work

What happens when tiny, invisible particles called neutrinos are sent hurtling through a tank of liquid argon? For most of the neutrinos, not much. They'll pass through the argon unscathed. But other neutrinos will collide ...

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