News

Whisper-quiet electric helicopter-plane could turn NYC into ‘The Jetsons’
Kyle Clark, the pilot and CEO behind BETA Technologies, envisions his ALIA aircraft landing on rooftops and being used for short-hop flights across New York City.
Prolific MIT materials professor develops a clean power source for airplanes made from... table salt?
Ultimately, a sodium-air fuel cell could power a regional jet carrying 50 to 100 passengers on flights as long as 300 miles, ...