News tagged with time

China demands answers from US over spying claims

China said Monday it was demanding an explanation from Washington over allegations U.S. intelligence agencies hacked into the email servers of Chinese tech giant Huawei and targeted top Chinese officials and government institutions.

Mar 24, 2014
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From close air support to fire suppression

In the heat of battle, lives can depend on being able to coordinate troop positions safely while directing aircraft to provide close air support for ground forces. DARPA's Persistent Close Air Support (PCAS) ...

Jun 10, 2014
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How does your garden grow?

Growing plants in a microscope is helping scientists to view roots developing in 3D and in real time. "With the growth conditions under our control, we can explore how roots respond to different environmental ...

Jul 01, 2014
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