03/12/2014

Separate and unequal in suburbia

A new research brief from the US2010 Project probes the status of minorities in American suburbs. Suburbs in 2010 were as racially and ethnically diverse as were central cities in 1980, and that diversity is still increasing. ...

Parasites and the evolution of primate culture

Learning from others and innovation have undoubtedly helped advance civilization. But these behaviours can carry costs as well as benefits. And a new study by an international team of evolutionary biologists sheds light on ...

Does your boss find you proactive... or pushy?

Those wishing to prove themselves as "doers" must not only be hands-on and demonstrate proactive behavior but also have social acumen and a feel for favorable opportunities. Those who rely on personal initiative alone will ...

Carrot or stick? Game-theory can optimize collaboration

What motivates people to cooperate in collaborative endeavors? "First carrot, then stick". Tatsuya Sasaki, mathematician from the University of Vienna, has put forth for the first time ever a mathematical proof of this process. ...

Space travel is a bit safer than expected

Analysis of data from the MATROSHKA experiment, the first comprehensive measurements of long-term exposure of astronauts to cosmic radiation, has now been completed. This experiment, carried out on board and outside of the ...

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