A World War I-era warhead and a dead blacktip shark attached to a metal hook are just some of the things magnet fishers have retrieved around the U.S. since the hobby spiked in popularity following ...

China dominates the world’s rare earth metals and minerals supply - and it’s a fact that the world’s second largest economy is exploiting to the fullest, increasingly so in view of the tariff war ...

Rare-earth elements are a set of metallic elements in the periodic table. Chemists usually refer to a group of 17 elements when they use this label: the 15 lanthanides from lanthanum to lutetium, and ...