The asteroid, known as 2022 RD2, belongs to a rare class of space rocks called Arjunas. These objects travel around the sun ...

Asteroid 2024 YR4 will not hit Earth, but it has forced planetary defense experts to confront a different kind of worst case: ...

The Sûreté du Québec is investigating a fatal collision on the South Shore Brossard line of the REM. Three young men, two of ...

The Planetary Defence System of the ESA earlier identified the 40,000th near-Earth asteroid. The current tally since the ESA ...

The weekly podcast features compelling interviews with scientists, founders and experts who love to talk about space, covers ...

While the feds idled, an interstellar object known as 3I/ATLAS was barnstorming the solar system, at a speed that reached 153 ...

“Impact flashes on the moon are very common,” University of Colorado Boulder astrophysical and planetary sciences professor Paul Hayne said. “In fact, they happen more or less every night, and it’s a ...

Scientists traced the Moon's parent planet Theia to the inner Solar System, solving a 4.5-billion-year mystery.

If you know any bit of information about how the moon was created, new research indicates that everyone has believed wrong.

Scientists have proposed a shocking new theory for the origin of the moon, and their calculations suggest Earth once had a ...

Key Takeaways An asteroid is currently heading toward the Moon. NASA scientists are exploring a nuclear option. The stakes ...

Theia, the world that helped form the Moon, came from the Solar System. Chemical clues in Earth and Moon rocks reveal this ...