Blue Origin's space rocket, New Shepard, just completed its 33rd journey to space, carrying six people and about 1,000 postcards.

Blue Origin has been mum about the payload that will fly on this rocket, but multiple people have told Ars that the current ...

NASA followed last week's low-key engine test with the test-firing of a solid-fueled booster at Northrop Grumman's rocket ...

NASA once imagined a future where airliners didn’t land to pick up passengers—instead, smaller feeder aircraft would dock mid-flight to load travelers into massive flying liners. The Aerial ...

NASA and Boeing have effectively cancelled the X-66 Transonic Truss-Braced Wing (TTBW) concept demonstrator aircraft. Officially described as a "pause," development of the thin-wing airplane is ...

Boeing and NASA will pause work on a new, experimental aircraft design meant to deliver more sustainable options for the future of aviation. The aircraft project — called the X-66A Sustainable ...

Boeing and NASA will pause work on the X-66 Sustainable Flight Demonstrator, an experimental plane design featuring long, thin wings meant to make the plane more fuel efficient.

NASA is monitoring a plane-sized asteroid expected to whiz past the Earth today at a speed of around 45,991 miles per hour. The space rock known as "2025 GH," is estimated to be about 120 feet ...

NASA and Boom Supersonic released an incredible photo capturing the shock waves of the supersonic XB-1 aircraft while it traveled in front of the sun during a Feb. 10 test flight.

NASA is monitoring three aircraft-sized asteroids that will zoom past the Earth later today at around 19,000 to 22,200 miles per hour. The space rock known as "2025 DL22" will make the closest ...

If everything goes according to plan, NASA's Quiet Supersonic Technology (QueSST) program will produce its first results as soon as this year, as the demonstrator plane built for it, the X-59 ...