Autonomous vehicle technology could help blind to navigate

Navigation devices used by blind people today lack the ability to operate indoors and other areas where GPS is not available, and are unable to help the user deal with items that aren't part of maps, such as crowds and cars. ...

US mulls changes to personal electronics on flights

US aviation officials are considering easing restrictions on the use of personal electronics like smartphones, laptop computers and e-readers aboard airplanes, a spokesman said Monday.

NASA announces new strategic vision for aeronautics research

NASA Administrator Charles Bolden has unveiled a new strategic vision that will better align the work of the agency's Aeronautics Research Mission Directorate to address looming challenges in global air transportation.

Foreign airlines urged to use GPS at San Francisco (Update)

U.S. aviation officials have advised all foreign airlines to use a GPS system instead of visual reckoning and cockpit instruments when landing at San Francisco International Airport in the wake of the deadly Asiana Airlines ...

Distorted GPS signals reveal hurricane wind speeds

By pinpointing locations on Earth from space, GPS systems have long shown drivers the shortest route home and guided airline pilots across oceans. Now, by figuring out how messed up GPS satellite signals get when bouncing ...

Friend or foe? Civilian drones stir debate

Drones: A flying technological marvel that could save lives or a sinister robot spy which edges the United States ever closer towards becoming a surveillance society?

NASA transfers operational control of environmental satellite

The Suomi National Polar-orbiting Partnership (NPP) satellite, a partnership between NASA and the National Oceanic and Atmospheric Administration (NOAA), was transitioned to NOAA operational organization control Feb. 22, ...

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