Two asteroids, 2025 OB5 and 2025 QK3, as well as the smaller 2025 QB3, are all set to pass Earth on August 26.

The 73-feet-wide space rock is currently hurtling through space at a zippy 18,678 miles per hour, according to the space ...

X-ray scans reveal rare chemical signatures in asteroid grains that hint at water, organics and the building blocks of life.

Earth will soon experience close encounters with three large asteroids, although none are expected to collide with our planet ...

Asteroid 2025 PM2, about 190 feet in diameter, will pass Earth at a distance of 2.31 million miles on August 27, 2025. While ...

The 55-feet-wide space rock is hurtling through space at a zippy 17,717 miles per hour, according to the space agency.

NASA says asteroid 2025 QY4 is on its way. The rock measures nearly 180 feet wide. It is travelling at 30,205 miles per hour.

OSIRIS-REx reveals gray asteroids reflect red or blue light differently due to sulfide minerals, offering clues to rocky body ...

When NASA's Nancy Grace Roman Space Telescope launches in October 2026, it won't just be peering into the distant universe to ...

The Near-Earth Object Surveyor is a $1.4-billion infrared telescope with a single mission: to hunt asteroids and comets that could pose a danger to Earth. Astronomers have already identified ...

These meteors and asteroids hit Earth. In 2016, a huge fireball lit up the Florida night sky and shocked everyone who saw it.