This asteroid is about the size of a large building, and it's hurtling along at tens of thousands of kilometres per hour. If ...

The asteroid 99942 Apophis is headed for a close flyby with Earth on April 13, 2029, and space agencies are coordinating ...

YR4 may hit the Moon after changing its path away from Earth. Learn what this means, how it happened, and what scientists are ...

An asteroid is expected to hit Earth one day, and preparation is essential. 💥 #Asteroid #EarthImpact #SpaceSafety #PlanetaryDefense ...

2025 HU isn't the only asteroid approaching the Earth today. NASA is also tracking an airplane-sized space rock known as 2025 GD1, which is estimated to be about 86 feet across and will zip past the ...

Space agencies from the US, Europe and Japan are all making plans to visit the asteroid Apophis when it makes an extremely ...

NASA's Lucy spacecraft recently got an up-close look at a strange peanut-shaped space rock floating through the cosmos in the ...

Much of what scientists know about the early solar system comes from meteorites—ancient rocks that travel through space and ...

NASA's Lucy will venture as close as 596 miles to this asteroid, an estimated 2 ½ miles in length but much shorter in width.

The cosmic dream state you're in could include mind-bending thoughts about an impending asteroid impact on Earth. That's messy business. Moreover, that space rock intrusion here on Earth can ...

On April 20, the over 50-foot-wide Lucy spacecraft approached as close as some 600 miles from Donaldjohanson, which is aptly ...