One of the asteroids will come as close as within 120,000 miles from the Earth, soaring past at over 41,000 miles per hour.

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 ...

A newly discovered house-size asteroid is set to make a close, yet harmless approach to Earth today (May 21), passing within one-third of the Earth-moon distance.

A newly discovered house-size asteroid is set to make a close, yet harmless approach to Earth on May 21, passing within ...

This cataclysm would result from a change in the Higgs field, a quantum field that pervades all of space. It would be ...

Most people have never heard of vacuum decay, but if it happened it would be the biggest natural disaster in the universe. If ...

Scientists are urging NASA to act quickly on concepts for repurposing a pair of NASA smallsats to visit the asteroid Apophis ...

China is advancing its space exploration efforts with the upcoming launch of the Tianwen-2 asteroid probe and a successful ...