Mr. Irving is an investigative journalist who has covered aviation and aerospace for more than 30 years.

Former NASA astronaut José Hernández said Monday that travel to Mars is “a good 15 years away.” “As I’ve always said … space ...

Elon Musk laid out his vision during a roundtable chat with Sen. Ted Cruz (R-TX) and Ben Ferguson for their podcast The Verdict.

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

Thirsk trained at NASA with Williams and says he's looking forward to speaking with her about how to improve training for Mars missions. He says astronauts will need to be more autonomous on Mars ...

After a week-long trip to the International Space Station ballooned into a nine-month stay, NASA astronauts Barry (Butch) ...

Nine months in space can permanently alter the body, leaving astronauts with possible long-term health effects.

NASA’s Suni Williams and Butch Wilmore have returned to Earth from a weeklong mission at the International Space Station that ...

The NASA astronauts splashed down on Tuesday in a SpaceX capsule after problems with a Boeing vehicle set in motion a ...

As astronauts Butch Wilmore and Suni Williams get their land legs back on Earth, the effects of being stranded in space for ...