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

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

Scientists have detected the most distant supernova ever seen, exploding when the universe was less than a billion years old.

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

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 ...

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

Astronomers have long struggled to capture the true nature of stellar nova explosions. However, thanks to cutting-edge techniques, a team of scientists has finally been able to observe these cosmic ...

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 ...

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

SpaceX's 2nd Starship test flight exploded 8 minutes after liftoff, but Elon Musk says it could have been very different if the craft was carrying a payload. When you purchase through links on our ...