New electric engine improves safety of light aircraft

Researchers at Universidad Carlos III de Madrid (UC3M) and the AXTER Aerospace firm have developed an electric propulsion system to install in small gasoline-powered planes for extra power and range in emergency situations. ...

Alaska researchers study sea otters with unmanned aircraft

Watching marine life to gather data about behavior and abundance can be tedious and time-consuming for researchers, but recent studies indicate unmanned aircraft may offer a way around such obstacles.

US moves step closer to commercial drone use

Drones will take to the skies to inspect crops and infrastructure as US civil aviation authorities moved a step closer Wednesday to allowing their widespread commercial use.

Ten-engine electric plane prototype takes off

A team at NASA's Langley Research Center is developing a concept of a battery-powered plane that has 10 engines and can take off like a helicopter and fly efficiently like an aircraft. The prototype, called Greased Lightning ...

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