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

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

Using Georgia State’s CHARA Array, an international team of scientists has uncovered unexpected complexity in how stars explode. Astronomers have obtained images of two stellar explosions, called ...

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

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 ...

South Korea satellite launch startup Innospace launched the first commercial rocket from Brazil’s Alcantara Space Center.

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

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

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

What can imaging supernovae (plural for supernova) explosions teach astronomers about their behavior and physical characteristics? This is what a recent study published in Nature Astronomy hopes to ...