the first autonomous all-electric passenger-carrying drone.
the ability to maintain a vacuum in the tube, especially one hundreds of miles long, is one of the steepest challenges facing the hyperloop. every time a pod arrives at a station, it has to decelerate and stop.
reusability is the futurefor spaceflight, says nasa space program manager.
lilium jet, the first zero-emission electric plane capable of vertical take-off and landing (vtol), has completed a series of rigorous flight tests in the skies above germany.
gulfstream started with a clean sheet on these planes with boundless possibilities to explore.
the first solar airplane capable of flying day and night without using a drop of fuel.
this report from heathrow.
most of the close calls occur during takeoffs and landings at the nation’s busiest airports.
landing in a precise preordained spot is akin to a bullet landing on another bullet.
cheap memory means high margins.