The chances of a devastating asteroid impact briefly spiked in 2025, after astronomers discovered a building-sized asteroid hurtling towards Earth. The asteroid, named 2024 YR4, was first detected by ...

Planetary defense has moved from science fiction to a live engineering problem, and the stakes could not be higher. The central question is no longer whether an asteroid will eventually head our way, ...

Imagine waking up to the news that an asteroid might hit the moon. Sounds like a scene straight out of a sci-fi movie, right? But this is a real concern that scientists are now studying. A group of ...