Heavy water detected in the disk of V883 Orionis; chemical signature reveals that some of the water formed before the star ...

Global conservation efforts are vanishing fast as funding ends and protections weaken, threatening species and climate goals.

Explorers find evidence of a rare green diamond in Finland, with minerals pointing to its origin hidden beneath the ice.

A larger-than-expected lithium deposit at Barroso has the potential to supply up to one million electric batteries per year.