NASA and Boom Supersonic capture a stunning image of the XB-1 aircraft breaking the sound barrier using the Sun as a backdrop ...

Following a few more ground tests, it will fly over numerous cities around the country. NASA will ask people on the ground if ...

After the rocket takes off, SpaceX will attempt an exciting landing of the Falcon 9's first-stage booster at Cape Canaveral ...

to move behind the jet. “That transmission was interrupted -– it was stepped on,” she said, leaving the helicopter’s crew unable to hear the words “pass behind the” because their ...