NASA's experimental supersonic X-59 jet designed to travel faster than the speed of sound is preparing for its second flight ...

American space agency NASA announced it is preparing for the second flight of the X-59 experimental aircraft, the first in ...

NASA’s quiet supersonic X-59 aircraft completed its second test flight, marking the start of ...

Savior of many a cramped pair of legs, the jet stream is well known for lopping roughly an hour off long haul west-to-east flights. But it's working especially hard for travelers in economy class ...

NASA’s X-59 experimental aircraft is preparing for its second flight, a step that will set the pace for more flight testing in 2026.

NASA’s sleek and quiet supersonic jet — which is built to reach speeds of up to 925 mph without producing a loud sonic boom— soared across the California desert in its first test flight on Tuesday, ...

F-15E Strike Eagles, the fastest crewed aircraft in the US Air Force, are designed for air-to-air and air-to-ground combat in ...