Geologist helps identify dangerous earthquake fault

(Phys.org) —The discovery of a previously unknown active fault in Nepal means that the Himalayan country's most populated region is at greater risk for life-threatening earthquakes and catastrophic flooding than previously ...

UN tasks imaging satellites for Haiyan relief

The United Nations has activated a constellation of satellites to help relief operations in the typhoon-ravaged Philippines, an official said on Thursday.

BP says oil spill compensation fund running out

British energy giant BP admitted on Tuesday that its $20 billion (15 billion euro) fund to compensate victims of the 2010 US oil spill disaster has almost run out of cash.

Robots inspect cables

The bearer cables and tethers of bridges, elevators, and cable cars are exposed to high levels of stress. For this reason, their functional reliability must be monitored on a regular basis. A new robot recognizes fissures ...

Crash-testing lithium-ion batteries

Lithium-ion batteries are lightweight, fully rechargeable, and can pack a lot of energy into a small volume—making them attractive as power sources for hybrid and electric vehicles.

Global networks must be redesigned, professor says

The increasing interdependencies between the world's technological, socio-economic, and environmental systems have the potential to create global catastrophic risks. We may have to redesign global networks, concludes Professor ...

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