Watch the Dawn Aerospace's Mk-II Aurora Spaceplane light up it rocket engine test flight. Credit: Dawn Aerospace ...

Skywatchers were left surprised, puzzled and awestruck by a mysterious streak of light slicing through the night sky.

This is the first time anyone in the United States has flown a reusable hypersonic rocket plane since the last flight of the ...

The Aurora City Council approved an agreement with the FBI to address unmanned aircraft over Buckley Space Force Base.

Credit: Aurora Flight Sciences Aurora Flight Sciences has completed low-speed wind tunnel tests of the blended wing body X-plane that the Boeing company is developing for a DARPA program to ...