NASA astronomers discovered that a large asteroid will zoom past Earth on Aug. 4, missing our planet by millions of miles.

A massive sinkhole measuring more than 100 feet across has opened on mining land in Chile, according to the government's geology mining service.

Two asteroids, 2016 CZ31 and 2013 CU83, are headed toward Earth for back-to-back flybys this weekend.

Miners in Angola have uncovered the largest pink diamond found in more than 300 years, nicknamed the Lulo Rose.

Russia will withdraw from the International Space Station and focus on building its own orbiting outpost as soon as 2025, Roscosmos told Putin.

The Pentagon announced that it will soon open a new office dedicated to UFO sightings, called the All-domain Anomaly Resolution Office (AARO)

An An, the oldest male panda ever in captivity, has died at age 35 in a Hong Kong zoo.

The James Webb Space Telescope has been hit by at least 19 tiny meteors since launching in December 2021, and new images reveal the damage.

While some fish were evolving to walk on land, Qikiqtania fled back into the water, new fossil evidence shows.

The skyscraper-size asteroid 2022 KY4 will make its closest recorded approach to Earth on Sunday, July 17, passing within about 3.8 million miles.