Everyone knows Earth has one moon. That big, bright object in the night sky is the Moon with a capital M. But astronomers have discovered that Earth actually has several other moonlike objects ...

Space agencies are tracking four near-Earth asteroids set to make close approaches to our planet within a single 24-hour window, according to new data from NASA's Jet Propulsion Laboratory (JPL) ...

On 14 February 2026, at the American Association for the Advancement of Science annual meeting in Phoenix, Arizona, Kelly ...

NASA’s Jet Propulsion Laboratory is monitoring a massive asteroid, known as 2025 XV. This is roughly 290 feet across, will make a close but safe approach to Earth on December 18. The asteroid will ...