Most people don’t realize how risky it is for koalas when they leave trees. New research now shows something alarming. Koalas ...

Atomic clocks — among the most precise instruments humans have ever built — have been keeping track of Earth’s spin since the ...

Ever been late because you misread a clock? Sometimes, the "clocks" geologists use to date events can also be misread.

Energy Secretary Chris Wright will attend the opening of the first rare earth mine in the United States in more than 70 years ...

Chinese radar detects an ionospheric "plasma bubbles" over Egypt from Hainan, revealing key advances in global monitoring of ...

Wyoming’s exploding rare earth industry continues to attract attention. The latest is Argyle Resources Corp., which has filed ...

The oldest terrestrial materials ever dated by scientists are extremely rare zircon minerals that were discovered in western ...

A VOLCANO touted as the smallest in the world has been discovered – and it’s shorter than a set of cricket stumps. Mysterious ...

Indian astronaut Group Captain Shubhanshu Shukla is visiting a home away from Earth that has seen continuous human presence ...

The Shenzhou-19 manned spaceflight crew made its public debut on Wednesday afternoon at a press event held in the Astronaut ...

The first wave of Starlink satellites are reaching the end of their five-year lifespans and burning up in droves.

Planes equipped with Starlink now get enough internet speed for online gaming, videoconferencing and 4K video streaming.