Researchers at the University of North Carolina at Chapel Hill have contributed to new insights into the most long-lived cosmic explosion ever recorded. The event was a gamma-ray burst that remained ...

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

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 ...

FAA documents reviewed by The Wall Street Journal show an explosion of SpaceX’s Starship on Jan. 16 posed a greater danger to planes in the air over the Caribbean than was publicly known.

Space is becoming a dangerous place due to more satellites. A new CRASH Clock shows a critical risk of collisions. Solar storms can disable satellites ...

Astronomers may have discovered the first example of an explosive cosmic event called a "superkilonova," in the form of a gravitational wave signal detected on Aug. 18, 2025.

Researchers are studying a rare double star explosion that could change how we understand space events. Astronomers may have seen a space event that has never been clearly confirmed before. It is ...

This artist’s concept depicts GRB 250702B (left of center) erupting within its host galaxy. This powerful explosion, first detected on July 2, blasted out narrow jets of particles at nearly the speed ...