European scientists are testing a new material called HealTech, which activates with heat and flows into cracks.

The orbiting lab, which has hosted rotating astronaut crews continuously since November 2000, is currently slated to be ...

With the Amazon MGM Studios marketing machine operating at full throttle for the upcoming release of " Project Hail Mary " starring Ryan Gosling and a stone-skinned extraterrestrial named Rocky, it's ...

Liftoff occurred at 4:00 a.m. EDT on Sunday (March 8).

A space shuttle flight crew discovers that the Earth they’ve returned to is not the home they left behind in the first book ...

Private companies are no longer peripheral participants in U.S. space activities. They provide key services, including ...

"If a signal gets broadened by its own star's environment, it can slip below our detection thresholds, even if it's there." ...

Breaking space news, the latest updates on rocket launches, skywatching events and more! You are now subscribed Your ...

This stunning satellite image of Ouarzazate, Morocco, was taken by Europe's Copernicus Sentinel-2 mission.

"We are really pushing the edges, and are seeing things that are more massive, spinning faster, and are more astrophysically ...

The nebula IC 443 is, in reality, a vast supernova remnant composed of stellar debris cast off in the cataclysmic death of an enormous star. The stellar body that spawned the remn ...

As "Marathon" finally launches, we grill a trio of Bungie developers about the world, aesthetic, and ambitions of this sci-fi extraction shooter.