11/03/2014

Time versus money? Placing a value on buyer's remorse

From a product's price to its convenience, ease of use, and number of overall features, many factors play into getting the most "bang for your buck." According to a new study in the Journal of Consumer Research, when it comes ...

New analyses verify the use of fire by Peking Man

Zhoukoudian Locality 1 in northern China has been widely known for the discovery of the Middle Pleistocene human ancestor Homo erectus pekinensis ( known as Peking Man ) since the 1920s. By 1931, the suggestion that the ...

Revolutionary nuclear radiation detector hits the market

A handheld radiation camera developed by University of Michigan engineering researchers offers nuclear plant operators a faster way to find potentially dangerous hot spots and leaky fuel rods.

Sex is war for many invertebrates

It is fair to say we belong to a species obsessed by sex. We are among the only species to have sex for fun, not just for reproduction. For some other species, though, sex is far from fun. In fact, as two recent review papers ...

Robots, hands-free wizardry wows at high-tech fair

A "toddler" robot that sees red, a digital master chef and a suitcase that never gets lost—new technology at the world's biggest high-tech fair has the potential to change lives.

Discovery of novel magnetism in the iridium compound CuIr2S4

The research unit that includes Associate Professor Kenji Kojima and Professor Ryosuke Kadono of the Institute of Materials Structure Science, KEK, investigated the magnetic properties of the iridium compound Cu1-xZnxIr2S4 ...

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