Polaris Dawn will fly higher than any crewed mission has traveled since the Apollo 17 moon missions in December 1972, reaching an altitude three times higher than the orbit of the ...

If you missed the predawn launch of SpaceX's Polaris Dawn mission from Florida, here's where to rewatch it and see photos of ...

The Polaris Dawn astronauts have exited the SpaceX Dragon capsule to expose themselves to the void of space while 435 miles above Earth. Early Thursday, the crew began final preparations to ...

This story has been updated to add new information. Launch recap: Scroll down to see updates from the SpaceX launch of Galileo satellites on Tuesday from Space Launch Complex 40. Embedded content ...

WASHINGTON, Sept 17 (Reuters) - The Federal Aviation Administration said Tuesday it proposing to fine Elon Musk's SpaceX $633,000 for allegedly failing to follow license requirements and not ...

SpaceX, valued at over $210 billion, is one of the most valuable private start-ups in the world. The company currently has no plans for an IPO. Accredited investors can sometimes buy shares of the ...

SpaceX and the Polaris Dawn crew may be celebrating their milestone, but the riskiest endeavors are still ahead for this five-day mission — which is designed to push the limits of commercial ...

Following several delays, SpaceX has finally launched the historic Polaris Dawn mission with four non-professional astronauts aboard a Crew Dragon spacecraft. A Falcon 9 rocket delivered the crew ...

A SpaceX Falcon 9 rocket vaulted into space early Tuesday, boosting billionaire Jared Isaacman and three crewmates into orbit for a daring attempt to set a post-Apollo astronaut altitude record ...

Sept. 17 (UPI) --SpaceX launched a Falcon 9 rocket carrying the European Commission's Galileo L13 mission Tuesday, successfully delivering its navigation satellite constellation to a medium Earth ...

Get ready for a (potential) evening launch from the Space Coast. SpaceX plans to launch the next two Galileo satellites into orbit for the European Space Agency (ESA). The space company is ...