Caltech scientists have developed a new way to produce optical frequency combs—important tools in devices that keep time and ...

The National Nuclear Security Administration (NNSA) is celebrating “a significant milestone,” announcing that it completed a record number of key element extractions integral to nuclear weapons ...

A new map compiled by Newsweek using data from the United States Geological Survey (USGS) shows how Greenland’s rare earth mineral resources compare to the rest of the world. Rare earth minerals are a ...

China has banned exports of dual-use items to Japan that can be used for military purposes, according to a commerce ministry statement on Tuesday, Beijing's latest move in reaction to an early ...

China has banned exports of some rare earth elements and other items to Japan that could be used for military purposes, straining already tense relations between the two countries following the ...

Abstract: This letter presents a compact X-/Ku-band frequency- and polarization-reconfigurable antenna element in the array antenna layer for user terminals in satellite communication, implemented ...

Kyoto, Japan -- "Why are we here?" is humanity's most fundamental and persistent question. Tracing the origins of the elements is a direct attempt to answer this at its deepest level. We know many ...

With a new Fortnite map comes new secrets to find, and Chapter 7 is no exception. One such secret are the locked vaults below Innoloop Labs, located in the center of the map. To unlock a vault and ...

Get your news from a source that’s not owned and controlled by oligarchs. Sign up for the free Mother Jones Daily. Alpine pennycress is a charming little plant. Its low-growing rosette of green leaves ...

China suspended export restrictions on several rare earth elements, processing technologies, lithium battery materials, and other items announced on Oct. 9, 2025. The rollback also extended to curbs ...