China’s promise to delay its newest restrictions on the export of the rare earths that are crucial to many high-tech products for one year as part of a trade agreement creates an opportunity for the U.

The U.S. doesn’t produce the minerals and metals needed for renewable energy, microchips or military technology. Authorities want to change that as quickly as possible.

Earth’s magnetosphere, once thought to have a simple electric polarity pattern, has revealed a surprising twist. New satellite data and advanced simulations show that the morning side of the magnetosphere carries a negative charge,

The U.S. government and private financiers are pouring money into critical minerals, believing China won’t ever be a reliable supplier again.

President Donald Trump is expected to meet Chinese President Xi Jinping this week where rare earths could emerge as a key discussion point.

The comet, called 3I/ATLAS, is the third known interstellar object that has come through our solar system. As it flies deeper into the solar system before leaving our cosmic neighborhood some time between Nov. 27, 2025 and Jan. 27, 2026, the International Asteroid Warning Network is kicking off a campaign to observe the comet.

New research challenges the idea that the hemispheres' matching brightness is a fundamental property of the planet

A distant gas giant the size of 10 Jupiters is now the first planet outside Earth's solar system to be mapped in three dimensions.

The climate is "continuing to shift in a very dangerous direction"—and action is needed—Christopher Wolf told Newsweek.