The latest asteroid to pass by the Earth will be back in a few years — it's not coming for us, but it may be on a collision ...

If 2024 YR4 strikes the Moon in 2032, we could not only witness the event, but also meteor storms like nothing we've ever ...

A stronomers are getting prepared for the chance to see "the most energetic lunar impact event ever recorded in human history ...

Interstellar comet 3I/ATLAS has just swept past our planet, a brief encounter with an object that was born around another star and will never return. Its flyby offered astronomers a rare chance to ...

AUSTIN (KXAN) — We’re just days away from the arrival of a comet from outside of our solar system. On December 19, 3I/ATLAS will make its closest approach to Earth after months of travel. This is the ...

A stray comet will make its closest approach to Earth today in one last hurrah before racing back toward interstellar space. Discovered over the summer, the comet known as 3I/Atlas will pass within ...

Interstellar comet 3I/ATLAS made its closest approach to Earth on Friday, Dec. 19. The comet will pass within about 170 million miles of Earth and poses no danger. Scientists are studying the object ...

Interstellar comet 3I/ATLAS made its closest approach to Earth on Friday, Dec. 19. The comet will pass within about 170 million miles of our planet and poses no danger. While not visible to the naked ...

A long-debated platinum spike in Greenland ice is best explained by volcanic activity rather than a cosmic impact, reshaping ideas about what triggered the Younger Dryas cooling. An unusual platinum ...