"We’re a good 15 years away from going to Mars, not five years as Elon Musk alludes to," former NASA astronaut José Hernández ...

A mission to Mars would involve a six-to-nine-month journey to the Red Planet, surface explorations, and then a similar ...

The ocean waters were calm against a clear blue sky when the SpaceX Crew Dragon capsule carrying four Crew-9 astronauts landed with four white and red parachutes. At one point, dolphins could be ...

NASA’s two stuck astronauts headed back to Earth with SpaceX on Tuesday to close out a dramatic marathon mission that began ...

Four new astronauts arrived at the International Space Station aboard SpaceX's Crew Dragon on Sunday. Their arrival finally ...