Scientists break down the reasons why days are getting shorter—and the mystery they're still trying to solve about Earth's ...

Another intergral part of the Alien franchise is that, yes, the aliens are brutal killers. But the humans who are trying to ...

Our planet has been rotating at its fastest since records began in 1973. Earth will complete a full rotation in slightly less ...

The numbers mark a recovery in the flow of the critical minerals that are used in electric vehicles and wind turbines ...

China has quietly issued its first 2025 rare earth mining and smelting quotas without the typical public statement, sources ...

"Alien: Earth" is landing soon. From the stimulating looks of this bloody-good new trailer for the 8-episode " Alien: Earth " ...

The famous adventurer died while paragliding on Italy’s Adriatic coast. His legacy includes a number of world ...

Our first meeting was a bit awkward. One of us is an archaeologist who studies how past peoples interacted with their ...

These ancient cores may contain clues about an unexplained change in Earth’s glacial-interglacial cycles, and could shed ...

For 37 years in a searing California desert, runners from across the globe have embarked on a 135-mile race through one of ...

China's exports of rare earth magnets to the United States in June soared by more than six times from May, a sharp recovery ...

Alone among known planets, Earth has vast oceans on its surface and its landmasses are marked with lakes and extensive river ...