green, and innovation-filled future awaits us, but only with the help of rocks buried deep in the ground New forms of energy, more mouths to feed, and exciting innovations in technology—all are part ...
Minerals are typically formed when molten rock, or magma, cools ... Ruby in the RoughIts green surroundings showcase a ruby from Tanzania in its unpolished beauty. Rubies, valued as precious ...
An "amazing" new type of mineral has been discovered by scientists analysing a rock mined in Cornwall about 220 years ago. The dark green mineral has been named kernowite after Kernow, the Cornish ...