19/12/2014

Poll: Americans skeptical of commercial drones (Update)

Americans broadly back tight regulations on commercial drone operators, according to a new Associated Press-GfK poll, as concerns about privacy and safety override the potential benefits of the heralded drone revolution.

Japanese scientist resigns over stem cell scandal

A researcher embroiled in a fabrication scandal that has rocked Japan's scientific establishment said Friday she would resign after failing to reproduce results of what was once billed as a ground-breaking study on stem cells.

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