JF flew about 199,000 miles (320,000 km) away from Earth. It's estimated size is about 34 feet wide (10 meters), roughly the size of a bus. Orbit animation courtesy: NASA/JPL-Caltech | mash mix by ...

Two new studies used gravity data to pull back the curtain on the deep interiors of the Moon and one of the solar system’s largest asteroids.

Pollen grains are far more than allergens – they are nature’s time capsules, preserving clues about Earth’s past environments ...

Today, it’s believed that Jupiter and Saturn, the largest planets, were the first to fully form, both within a few million ...

China's ambitious Tianwen-2 mission is heading for to two extremely different bodies in our solar system, and should provide ...

The asteroid poses no threat to the moon or Earth. A newly discovered house-size asteroid is set to make a close, yet ...

Pollen, often seen as a mere allergen, acts as a natural time capsule, preserving Earth's environmental history. From ...

A ghostly Martian moonrise, starlit skies, and a mission chasing life’s traces—Perseverance captures more than just images.

Scientists have discovered a new way to uncover what lies beneath the surfaces of planets like Mars by studying the debris ...

China's first asteroid sample-return mission, Tianwen 2, is scheduled for launch within the next two weeks from the Xichang ...