Asteroid 2024 YR4, a roughly 180 foot wide rock initially labeled a “city killer,” has focused attention on how quickly a ...

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...

An asteroid that may be as wide as the Golden Gate Bridge in San Francisco is tall will fly safely by Earth on Thursday, June 5, 2025. Bigger than 97% of asteroids, for such a large object to come ...

An asteroid was spotted whizzing past Earth last week in the second closest approach to the planet ever recorded, according to authorities. Asteroid 2025 TF soared over Antarctica just before 9 p.m.

A nuclear explosion might eventually be Earth’s only way to protect itself from a dangerous asteroid. But preparing for that without launching nukes into space means getting creative. One day, in the ...

In 2029, asteroid Apophis will skim safely past Earth, where it will be visible to billions. For scientists, it's a once-in-a-millennium planetary experiment. When you purchase through links on our ...

In this artistic conception, an asteroid passes near the Earth. Asteroids routinely make flybys of our planet, many much closer than 1994 PC1. Contrary to popular belief, the Earth doesn't pull them ...