The explosion, consisting of two mysterious double flares, matches no known space eruption.

Scientists often look to distant galaxies for answers, but sometimes those clues are hidden beneath Earth’s oceans. In a ...

Debris is still raining down on Earth more than 100 million years after the giant cosmic explosion that created it. A study ...

The event, known as EP241107a, was first detected by China's Einstein Probe mission, a space observatory designed to monitor ...

Researchers have detected the isotope plutonium-244 in the Pacific seabed. It was created by a cosmic explosion that occurred ...

When a star dies, it generates an explosion of elemental nuclei and hurls them into space. Those elements, called cosmic rays ...