Four astronauts are about to board a rocket to leave the planet. Update for 7:50 pm ET: SpaceX called off its planned launch ...

(AP Photo/Steve Helber) In this Jan. 27, 1986, file picture, the crew members of space shuttle Challenger flight 51-L leave their quarters for the launch pad at Kennedy Space Center in Cape ...

These SpaceX photos show its Falcon 9 rocket and Crew Dragon Endurance capsule as they stand atop the launch pad on March 11, just one day before a planned launch of f ...

Starship hardware has made it to the pad ... posted photos on X today (Feb. 25) showing Super Heavy, the giant first stage of its Starship megarocket, being lifted onto the orbital launch mount ...

The two images released Thursday morning show ... on time at 7:16 p.m. EST Wednesday from the Kennedy Space Center on the historic launch pad 39A – the site of the space agency's Apollo ...

March 7 (UPI) --The spacecraft that will carry the next crew of astronauts to the International Space Station has arrived at the launch pad at ... March 12 and will shuttle the Crew-10 astronauts ...