Of the five asteroids, one will be closer to Earth than the moon, according to NASA.

One of the most complex machines humankind has ever built tracked an almost invisible object many millions of kilometres away ...

File this in the “Better to learn about after-the-fact file”: A large asteroid flew past Earth Tuesday night, just days after ...

A car-sized asteroid will buzz Earth at a little over half the Earth-moon distance late tonight (March 24), just three days ...

Webb telescope data shows a once-risky asteroid will safely pass Earth and the Moon in 2032, removing all impact concerns.

A fast-moving asteroid, 2026 FR2, will pass Earth at a “close” distance, but if it poses no danger, why are scientists still ...

A small asteroid about the size of a car flew close to Earth overnight Tuesday, giving scientists another chance to study ...

Plus: MLB's new machine-powered system changes baseball forever.

A 53-foot asteroid will pass Earth on March 27, followed by two more flybys a day later. NASA confirms all are safe, but why are asteroids suddenly so frequent?

Two landers from a private US company will be part of an armada to asteroid Apophis when it flies past Earth in 2029. Apophis ...

FQ2: A massive asteroid is making a close flyby of Earth today, sparking curiosity and concern worldwide. But despite its ...

Asteroid 2022 RD2 is a near-Earth object that could become a temporary moon, then later a potential crash risk for the planet later this century. - NASA / JPL-Caltech illustration Scientists have ...