Astronomers have discovered a new type of cosmic explosion, challenging existing theories about star deaths ...

Considering the immense size of the universe, it's no surprise that space still holds plenty of secrets for us. Recently, ...

Researchers from Johns Hopkins University believe they have found the evidence for dark matter they have been searching for.

Astronomers recorded the longest gamma-ray burst in history, GRB 250702B, that may be a cosmic event completely new to ...

In an inversion of the well known scenario of a black hole devouring a star, the researchers propose that a star actually ...

Stars often fall into black holes, and now it seems the opposite can also occur, producing an extra long-lasting explosion as ...

On July 2, 2025, NASA's Fermi Gamma-ray Burst Monitor (Fermi-GBM) captured around three hours' worth of signals that appeared ...

Gamma-ray burst, GRB 250702B, lasting for a record-breaking seven hours, stunned researchers Researchers have discovered a ...

Watch an animation of a black hole shooting jets of particles through a "collapsing star at nearly the speed of light" and ...

NASA Glenn Research Center in Cleveland wants to remedy that by leading the search for the perfect small, portable X-ray machine to fly into space. Three NE Ohio organizations — NASA, Cuyahoga ...

Tianwen 2 will collect samples and deliver them back to Earth in late 2027, using a reentry capsule. Then the spacecraft will ...

NASA is inviting the public to take part in 36 “citizen science” projects that let volunteers contribute to real scientific ...