The asteroid, designated 2024 YR4, jumped to the top of NASA's risk chart, with a slim but measurable chance of striking ...

A 196-foot-wide asteroid has a 1-in-83 chance of striking Earth in 2032. An expert tells Space.com where this asteroid could ...

According to research from NASA’s Center of NEO Studies the asteroid is projected to come within 66,000 miles of earth on ...

BS4 may be anywhere between 17 and 40 feet across, and will approach at about twice the distance between the Earth and moon.

The newly discovered asteroid, named 2018 CN41, turned out to be a Tesla launched into space by SpaceX in 2018.

A relatively small object in space, roughly the size of the Statue of Liberty, is expected to zip past Earth on January 31.

The Chelyabinsk meteor struck Russia in 2013, resulting in almost 1,500 injuries and 7,300 buildings damaged. 9-1-1: Lone ...

The “asteroid” wasn’t a space rock after all. It was a cherry-red Tesla Roadster that Elon Musk launched into space to much ...

Planetary defense is a global imperative, of course, but for the time being, NASA — and, by extension, the United States — is ...

PT5, a near-Earth object discovered last year, has captivated scientists with its potential lunar origins. Likely ejected ...

Musk launched his personal Tesla Roadster into space on February 6, 2018, as a test payload for the Falcon Heavy rocket.

The case of mistaken identity was quickly resolved, but astronomers say it shows the need for transparency around craft in ...