As Florida braces for the arrival of Tropical Storm Helene, the launch of NASA's Crew-9 mission from the Kennedy Space Center has once again been delayed.
SpaceX shared footage of a recent static fire test involving its Starship spacecraft, a modified version of which is aimed at putting astronauts on the moon.
A member of SpaceX’s Polaris Dawn mission has described what it was like aboard the Crew Dragon as it entered Earth’s atmosphere at high speed last weekend.
NASA and SpaceX are making final preparations for the Crew-9 astronaut flight to the ISS next week, but two of the four seats will be empty. Here's why.
A remarkable photo taken by an astronaut aboard the ISS shows SpaceX’s Polaris Dawn Crew Dragon capsule entering Earth’s atmosphere at high speed on Sunday.
SpaceX had been expecting to launch the Starship rocket for the fifth time around now, but the FAA says it needs more time before it can grant a launch license.
Two private astronauts have completed the first-ever commercial spacewalk, marking the first time that civilian astronauts have stepped out into space.
Researchers recently presented a stunning cloud atlas of Mars: a database containing 20 years' worth of images of clouds and storms observed on the red planet.
Two non-professional astronauts are about to conduct the first-ever spacewalk from a Crew Dragon spacecraft and also the first-ever commercial spacewalk.
The historic SpaceX Polaris Dawn mission, which includes the first-ever commercial spacewalk, will launch tonight from NASA’s Kennedy Space Center in Florida.