On July 28, 2025—an asteroid roughly 230 feet across (think the size of a large airplane) named 2025 OW will zip past Earth ...

As scientists wait for the asteroid to reappear, its revised trajectory is now drawing attention to another possible target: ...

Japanese scientists recently discovered organic matter on a distant asteroid, reviving interest in the panspermia theory—the idea that life spreads through space via celestial objects. This theory ...

NASA confirms the plane-sized asteroid 2025 OW will pass Earth at 47,000 mph this week, a common occurrence in our solar system.

Man-made risks such as nuclear war or lab-created viruses are most likely to bring about the end of the world as we know it, according to author Tom Ough, who has written a new book about threats to h ...

In December 2024, an asteroid was discovered that, according to estimates made at the time, had a probability of ...