One pilot was able to make an emergency landing at San Juan after he repeated “mayday” to an air controller three times.

SpaceX confirmed that one Starlink satellite recently exploded in orbit, and it is now tumbling to re-enter the planet.

A double explosion, in which a dying star split, then recombined, may be a long-hypothesized but never-before-seen "superkilonova." ...

The results indicate that the elements essential for life formed within extreme, highly energetic environments deep inside stars, far removed from the calm conditions required for life itself. The ...

SpaceX reportedly informed the FAA about the mishap after the agency had already activated debris response areas.

"The sheer amount of radiated energy from these bursts is so large that you can't power them with a core collapse stellar ...

A midair explosion of SpaceX’s ( SPACE) Starship rocket in January created a serious and largely undisclosed threat to ...

Learn about what may be the first ever superkilonova ever observed, emitting gravitational waves that hint at the collision ...

Astronomers used major telescopes across the world to probe a cosmic explosion 8 billion light-years from the solar system.

Two new stars, or nova eruptions, have been resolved in unprecedented detail by six optical telescopes operating in unison as ...

Cosmic “touchdown airbursts” — explosions of comets or asteroids above Earth’s surface — may be far more common and ...