There are signs deep beneath the Pacific Ocean that an exploding star once sent cosmic rays blasting out towards Earth, and ...

A high-energy neutrino may have come from a black hole explosion, hinting at Hawking radiation and dark matter clues.

Scientists trying to work out whether a star exploded and the resulting debris crashed into Earth 10 million years ago may be one step closer to solving the mystery. They discovered an unusual amount ...

What can an exploding star in a distant galaxy teach scientists about red supergiants? This is what a recent study published in The Astrophysical Journal L | Space ...

A tiny particle that smashed into Earth with a record-shattering energy of 220 petaelectronvolts could be the last scream of ...

New research suggests that there is a 90% chance that within the next decade, humanity could use a space or Earth-based ...

To boost detection of potentially dangerous meteors, the Space Dynamics Laboratory at Utah State University is now sharing ...