SpaceX's Starship conducted its ninth test flight Tuesday evening, successfully surpassing the outcomes of two prior test flights that ended in explosions. However, the company lost control of the ...

Elon Musk and SpaceX are getting a little closer to sending humans to Mars, but they still have plenty of work to do. After the last two test flights ended prematurely with the destruction of the ...

NASA's X-29 tested forward-swept wings and digital fly-by-wire control, advancing unstable aircraft design and high-angle flight research.

After back-to-back explosions, SpaceX launched its mega rocket Starship again on Tuesday evening, but fell short of the main objectives when the spacecraft tumbled out of control and broke apart. The ...