Add Yahoo as a preferred source to see more of our stories on Google. More than a year has gone by since Virgin Galactic last sent a group of civilian passengers to the edge of space from the New ...

After assembling model rockets as a kid in rural Pennsylvania and dreaming of becoming an astronomer, Mike Moses embarked on a distinguished 17-year NASA career centered on human spaceflight — where ...

The SpaceShipTwo craft, a suborbital, rocket-fueled space plane called the VSS Unity, lifted off shortly after 8 a.m. local time. It was carried aloft under a larger carrier plane for nearly an hour ...

Former NASA flight director Mike Moses, who oversaw the final space shuttle missions, now leads development of Virgin Galactic's Delta-class spacecraft. Delta-class rocket planes are expected to begin ...