Earth may have had a ring made up of a broken asteroid over 400 million years ago, a study finds. The Saturn-like feature ...

Nickel miner Prony Resources New Caledonia has brought its staff back onsite as it prepares to restart output after a ...

A research group has introduced an innovative citric-acid-based method for extracting, isolating, and recovering metals from ...

Our investigation begins at the Trinité Medical Center, less than 20 kilometers, or 12 miles, from the city of Kolwezi, in ...

To their surprise, they found evidence of gaps and rings in most of the disks—structures commonly ... or a consequence of ...