This year, private space companies were put to the test. Some thrived under pressure, while others crashed and burned.

American space agency NASA is about to publish the investigation report into the crash of the Ingenuity helicopter on Mars at ...

An image from NASA's Mars Reconnaissance Orbiter shows one last view of the now-retired InSight lander mission.

The 21-month trip to Mars poses a litany of problems, particularly keeping people healthy. Could hibernation be an answer?

The European Commission and the European Space Agency signed contracts with industrial companies to bring a space ...

New images taken from space show how dust on and around InSight is changing over time — information that can help scientists ...

Thanks to Theia and that small tilting of our planet, we can now enjoy the changing of the seasons. During the summer, the ...

Human-made objects on Mars, including spacecraft, landers, and rovers, may hold significant archaeological value rather than ...

Are human spacecraft, landers, rovers and other space-exploration debris little more than trash littering the surface of Mars ...

"She still has one final gift for us, which is that she's now going to continue on as a weather station of sorts." ...

NASA’s Ingenuity Mars helicopter — the first aircraft to fly on another planet — recently crashed due to a navigation glitch.

So it's very Mars-like." Mueller is outfitted in a heavy tan work jacket and a NASA baseball cap, and though it's bitterly ...