Planet Labs continues to disappoint space investors. Shares of Planet Labs ( PL -10.97%) tumbled 15% through 11:35 a.m. ET ...

The relative quantities of volatile gases like methane and ethane can reveal key details about distant Kuiper Belt objects.

Aaron Paul, Eiza González and director Flying Lotus spoke with UPI about their sci-fi thriller "Ash," in theaters Friday.

Eiza González co-stars in this Prime Video riff on a premise that you’ve seen a million times from director Flying Lotus.

Venus will pass between the Earth and sun during what’s called an inferior conjunction. But don’t plan on seeing the linkup.

NBCU's Toby Gorman and BBC's Michael Gunton on why NBC decided to bring natural history to broadcast TV with 'The Americas.' ...

Dr. Bernard Harris, Jr., the first African American to walk in space, reflects on his 30-year legacy and looks ahead to his ...

It's official - space is a war-fighting domain. Who says so? The British, the Americans, Nato and, among many other nations, ...

Unlike Apollo—which used a single spacecraft comprising a mothership and lunar lander—Artemis III will see Orion dock with ...

Experts emphasize that rushing the Mars mission is not advisable, partly due to the exhausting impact on the human body ...

Don't believe me? Here's 35 of the greatest sci-fi movies of the 2010s.

"That capability gap is significantly narrowed, and we've got to change the way we're looking at space, or that capability ...