Unlock the hidden potential of crystals by understanding their shapes. Each form, from pointed generators to raw, unpolished ...

Crystal Cave is over a million years old and stretches about three miles, he says. Only a small fraction of caves in the ...

The Robberg is one of southern Africa’s most distinctive and widespread stone tool technologies. Robberg tools – which we ...

Sommeliers geek out over these classic “crus”. And it’s all thanks to pink granite, bluestone, schist and shale.

Experience tranquility at The Retreat Costa Rica, a wellness resort designed to rejuvenate your health and inner peace.

Though it's a vital part of Colorado's ecosystem and draws millions of visitors annually, this manmade lake controversially ...