The asteroid is projected to come within 865,000 miles of Earth—nearly five times closer than the orbit of the moon.

NASA has issued an alert about an impending asteroid, one as large as a skyscraper, that is on a trajectory towards our ...

A paper from several NASA scientists and other researchers explores whether an asteroid with a 4% chance of hitting the moon ...

According to NASA, an asteroid the size of a 50-storey building will make a close approach to Earth this week.The rock known as 2025 FA22 measures about 520 feet across, traveling at just ...

A small asteroid will pass relatively close to Earth, highlighting the importance of global tracking and research. Scientists ...

Asteroid 2025 FA22, measuring up to 951 feet across, will make a close approach to Earth early Thursday according to NASA ...

Engineers and scientists are actively preparing strategies to prevent asteroid 2024 YR4 from colliding with the moon.

A UCLA astronomer who leads planetary defense missions for NASA says avoiding asteroid impacts is “a problem we can ...

The DART mission achieved its goal of changing one asteroid’s orbit around another, but questions remain about why the orbit ...

Detecting an asteroid when it was still about to hit Earth is difficult enough; finding it once it has already impacted our ...

An enormous asteroid is approaching Earth at 24,136 miles per hour—and will be at its closest to us in two days' time. The ...

NASA is tracking an airplane-sized asteroid that's due to zip past Earth tomorrow at around 28,600 miles per hour, according ...