CAPE CANAVERAL, Fla. (AP) — NASA says its two stuck astronauts may return to Earth sooner under a plan to switch SpaceX capsules.

In fiction, The Twilight Zone is the middle ground between light and shadow, between science and superstition, between the ...

To get somewhere in outer space, you can’t exactly drive in a straight line. Orbits are tricky things, and sending a probe to ...

Trump’s new decor of the Oval Office could reflect the president’s Mars-bias, chucking the lunar rock out of the White House.

The moon may still be geologically active, judging from the way the lunar far side is wrinkling as the moon contracts. At ...

Orion the Hunter and Taurus the Bull face off in the southern sky in early February as soon as it gets dark. Taurus is home to two of the brightest star clusters, the Pleiades and Hyades. Both are ...

NASA's Osiris-Rex spacecraft returned the samples from Bennu, a near-Earth asteroid, in 2023. It's the biggest cosmic haul ...

A scientific analysis of newly discovered structures on the far side of the moon suggests relatively recent activity.

We’ve gone through every Marvel show and ranked them. Why? Because we (like Loki) were burdened with great purpose.

An HTC headset designed to work in microgravity is offsetting the physical and psychological challenges of humans living off-world.

A chunk of space rock that visited near Earth's orbit last year was widely referred to as a "mini-moon." Turns out the lunar-inspired moniker may have been more accurate than we realized.