China placed export restrictions on rare earth elements on Friday as part of its sweeping response to U.S. President Donald ...

With blue ghost firefly mating season almost upon us, here's how to get tickets to the yearly tour, information on the ...

Knee-deep in a river of northern Thailand, scientists scooped up some sand with a net and sifted through it. Hidden between ...

While the export controls stop short of an outright ban, Beijing can throttle shipments by restricting the amount of export ...