NASA and other aircraft developers are looking for ways to drop the cost of fuel and lower the emissions for short-haul flights.
The S-512 jet could be as fast as an F-18 Hornet, a military fighter jet.
The aircraft over the course of the journey set records for longest solo flight and most time in a solar-powered flight.
Green innovations are set to be a theme at this year's show with the air industry committed to being carbon-neutral by 2020.
Make your trip as painless as possible.
A low-speed solo flight will traverse U.S., Canada and North Atlantic over the course of several months. Continue reading →
A death threat against the actor's dogs is a harsh reminder that traveling with pets requires advance planning and paperwork.
Robots that fight fires, fly, and help us walk dominate this week's Tasty Tech Eye Candy.
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