Space science experts told ABC News SpaceX has been essential to NASA’s missions and the breakdown of a relationship would leave a hole that would be hard to fill.

Kilmar Abrego Garcia, the man mistakenly deported from Maryland to El Salvador by the Trump administration, has returned to ...

No American space mission has left the remains of a lost astronaut floating in the final frontier, but NASA has a plan if it ...

The members of the crew come from the United States, India, Hungary and Poland, with the latter three countries not having ...

Elon Musk has thrown the future of a SpaceX project, the Dragon spacecraft, into doubt after floating, but then retracting, ...

Peggy Whitson has spent nearly two years of her life in space as an Axiom Space employee and former NASA astronaut. Next week she’ll lead a mission with three men representing countries that haven’t ...

Indian astronaut Shubhanshu Shukla is set to launch to the ISS on June 10. He will be accompanied by three other astronauts ...

A private lunar lander from Tokyo-based company ispace was aiming for a touchdown in the unexplored far north with a mini ...

Garneau flew on three NASA space shuttle missions, led the Canadian Space Agency and served in Parliament for 15 years.

Astronaut Nick Hague spills 9 wild truths about space — from burning dirty laundry to sleeping like a dream in zero gravity.

On the 1-year anniversary of the Starliner's doomed launch, revisit the biggest moments of a spaceflight mission that captured the world's attention.