Asteroid 2026 EG1 was discovered on March 8, less than one week ago.

A bus-size asteroid known as 2026 EG1 flew past Earth closer than the moon late Thursday. Here's what NASA had to say about ...

A 140-foot asteroid named 2007 EG is speeding toward Earth at over 17,000 mph and will make a close flyby soon.

According to the space agency's tracking, the rock is hurtling through space at more than 21,500 miles per hour.

NASA confirms that asteroid 2026 CC3, about the size of a bus, will make a close flyby of Earth on March 11, 2026, at a distance roughly four times that of the Moon’s orbit. Is this asteroid a "danger ...

NASA’s DART mission proved that a spacecraft can nudge an asteroid system in space, offering a real test of planetary defense ...

Asteroid 2024 YR4 is big and dangerous enough that it has been dubbed a "city killer." There were concerns that the asteroid ...

New observations from NASA's James Webb Space Telescope confirm asteroid 2024 YR4 will not hit the moon in 2032.

NASA’s DART mission changed the Dimorphos' asteroid orbit around the Sun, proving spacecraft impacts could help defend Earth.

Initially, much uncertainty surrounded the flight path of the space rock known as 2024 YR4, a small asteroid that has ...

For a brief time, "Asteroid 2024 YR4" was considered to be the most dangerous asteroid discovered in the last 20 years.