The aviation world is abuzz with excitement as the largest all-electric airplane ever built prepares for its inaugural flight ...

The world's largest aircraft was unveiled in Silicon Valley yesterday, promising a new era in greener flight. The airship "floated silently" from its "WW2-era hangar" at Nasa’s Moffett Field ...

With a wingspan of 105 feet (32 meters) and large enough to carry 30 people, the Heart Aerospace Experimental 1 (Heart X1) is the largest ... to the world of short-distance regional aircraft.