Rare earth elements sustain the Information Age, and securing a supply of these metals has become a matter of national and ...

A rare magnetic signal revealed lithium on Mercury, showing the planet is still being reshaped by meteoroid strikes.

Mercury's surface is continuously replenished by extraterrestrial bombardment, according to a study linking detected events ...

Researchers are looking at an invasive species of algae along the Atlantic coast as a possible reason for mercury in the food chain.