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Hydropeaking extirpates river insects

Hydropower produces 19% of the world's electricity—far more than all other renewable sources combined. In the face of mounting climate-change effects, the rush to this profuse energy source is expected to continue. However, ...

dateMay 02, 2016 in Environment Ecology
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Explainer: Apple vs. FBI—What Happened?

Apple's legal standoff with the FBI ended Monday, but experts say the issues behind it will come up again, as more tech companies take measures to guard their customers' messages, photos, business records and other files.

dateMar 29, 2016 in Security
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Can we trust police drones?

In Australia, unmanned aerial vehicles – or drones – are now being used by the police in most states as a tool to help fight crime or to assist in rescue missions.

dateFeb 29, 2016 in Other
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