Researchers map global economy in collaboration with LinkedIn

A small team of researchers at Indiana University has created the first global map of labor flow in collaboration with the world's largest professional social network, LinkedIn. The work is reported in the journal Nature ...

Turning water into ice in the quantum realm (Update)

When you pop a tray of water into the freezer, you get ice cubes. Now, researchers from the University of Colorado Boulder and the University of Toronto have achieved a similar transition using clouds of ultracold atoms.

Mystery deaths of dolphins, whales off Tuscany

Thirty-two dolphins and two whales have been found dead off the Tuscan coast since the beginning of the year, the Italian region's environmental protection agency said Friday.

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