With SpaceX now launching its reusable Falcon 9 rocket up to several times a week, the U.S. company has quickly become a giant of global spaceflight. It's a far cry from the days of America's Space ...

Add Yahoo as a preferred source to see more of our stories on Google. A view of the Space Shuttle Endeavour during a preview of the new Samuel Oschin Air and Space Center at the California Science ...

SpaceX is scheduled to launch SiriusXM's SXM-11 satellite from Cape Canaveral Space Force Station. The launch window will open the night of Sunday, June 28, with excellent weather conditions predicted ...

Clocking in at a hefty 15,000-plus pounds — roughly as heavy as a school bus — SiriusXM's latest high-powered digital-audio radio satellite awaits its nighttime launch into orbit on Sunday, June 28, ...