US Army camera captures explosives in fine detail

When the script of Lawrence of Arabia called for wrecking a train, director David Lean found it easiest to go ahead and wreck a train, orchestrating and filming it with expert precision. Similarly, while it's possible to ...

Research catapult tests the dangers of drones

At Aalborg University's Drone Research Lab, a new experimental setup with a motorized catapult and high-speed camera now documents in detail what happens when one of the popular small hobby drones hit objects or people. In ...

US approves low-income broadband subsidy plan

A US regulator Thursday approved a plan to provide subsidies to low-income Americans for high-speed Internet access, saying it would help close the "digital divide."

Light helps the transistor laser switch faster

Light and electrons interact in a complex dance within fiber optic devices. A new study by University of Illinois engineers found that in the transistor laser, a device for next-generation high-speed computing, the light ...

Big data project aims to make breathing easier

Heavy city traffic contributes significantly to air pollution and health problems such as asthma, but UT Dallas researchers think another kind of traffic—data traffic—might help citizens better cope with pollution.

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