The risk of impact is likely to drop to zero as observations of Asteroid 2024 YR4 continue.

HD 20794 d completes its orbit just shy of two Earth years, placing it well within reach of conditions that might harbor life ...

On 27 December last year, astronomers using the ATLAS survey telescope in Chile discovered a small asteroid moving away from ...

A dive into probabilities, asteroid impact modeling, and what sort of damage an approximately 180-foot asteroid could cause ...

Researchers have discovered an Earth-like planet with such an eccentric orbit that it swoops in and ... The name HD 20794a now belongs to a planet that doesn't actually exist, while exoplanets ...

YR4, which was recently spotted in the cosmos with a non-zero chance of hitting Earth in the coming years, may have caused some alarm.

Located less than 20 light years away, HD 20794d could potentially be one of the most Earth-like planets found so far, ...

Firefly Aerospace's "little lander" has captured the littlest lunar eclipse in a breathtaking video captured from Earth orbit ...

The celestial near-Earth object, known as 2024 PT5, measures about 33 feet (10 meters) wide; however, it’s not in any danger of colliding with Earth now or over the next few decades due to its ...

An asteroid that orbited near Earth for a few months as a mini-moon may be a chunk of the moon that was blasted off by an impact thousands of years ago.