Asteroid 2025 SC79 is the size of a skyscraper and moves around the solar system at a record-breaking speed. Astronomers ...

Astronomers have discovered asteroid 2025 SC79, a skyscraper-sized space rock orbiting the sun in just 128 days. the ...

What if the asteroid that killed the dinosaurs struck Earth today? This video explores the potential consequences of such an ...

Asteroid 2024 YR4 has a 4% chance of colliding with Earth’s moon in 2032, and some scientists are considering whether they ...

If such ‘twilight’ asteroids approach Earth, "they could pose serious impact hazards," warned the astronomer behind the ...

A plan by a team of scientists suggests using nuclear explosive devices to prevent an asteroid, 2024 YR4, from striking the moon in 2032.

A scientist spotted an asteroid hiding in the sun's glare that orbits the sun in just 128 days, making it the second fastest ...

A small asteroid flew 266 miles over Antarctica. It was too small to pose a threat, but objects of that size can produce fireballs.

A small asteroid, known as 2025 TF, flew over Antarctica on October 1, 2025, at an altitude of only 266 miles.

The reason people might think Earth has a second moon is due to a celestial body named 2025 PN7 that was spotted in August by ...

New research suggests that dinosaur populations were thriving in North America before the asteroid impact 66 million years ...

Fossils from New Mexico change how we look at dinosaur history.