14/05/2015

Intense lasers cook up complex, self-assembled nanomaterials

Nanoscale materials feature extraordinary, billionth-of-a-meter qualities that transform everything from energy generation to data storage. But while a nanostructured solar cell may be fantastically efficient, that precision ...

Senate under pressure after House votes to end NSA program

After the House's lopsided bipartisan vote to end the National Security Agency's bulk collection of Americans' phone records, the Senate is under considerable pressure to pass a similar measure. If it doesn't, lawmakers risk ...

China warns soldiers against wearable gadgets

China has warned soldiers against using smartwatches, high-tech spectacles and other Internet-connected wearable gadgets, saying they could "endanger security" after a recruit was caught trying to take a photograph of troops.

Indonesia extends landmark logging moratorium

Indonesia has extended a landmark moratorium aimed at preserving the archipelago's vast swathes of tropical rainforest, but environmentalists said on Thursday the logging ban did not go far enough.

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