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

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

Using Georgia State’s CHARA Array, an international team of scientists has uncovered unexpected complexity in how stars ...

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

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

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

A Rutgers astrophysicist is helping to solve a cosmic puzzle that has astronomers scratching their heads. The mystery centers on a powerful explosion in space that lasted far longer than anything they ...

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 ...