There's something distinctly mysterious and cool about geodes... rocks hidden in plain sight that contain a astonishing array of crystals within, just waiting to be discovered. There are a lot of ...

A paper published in the journal ‘Geology’ suggests that the climate controlled crystal growth in the famous Geode of Pulpí.

These human-size crystals formed in especially strange ways New clues into ancient climate shifts reveal the possible origin story of Spain's Pulpí Geode, one of the world's largest.

Geode hair combines our obsession with all things iridescent with bright shades to have us ready for the Summer. In order to replicate the interior of a crystal geode, stylists are lightening ...

However you slice it, the geode of Pulpí is absolutely gigantic. The interior of the egg-shaped cavity — which measures 25 feet long, 7 feet wide and about 5 feet tall — is encrusted with shimmering ...

Wear your crystal collection on your fingers with these geode- and rose-quartz–inspired nail art examples from Instagram.

Amethyst is a violet variety of quartz that has been used as a gemstone for many centuries and is a key economic resource in northern Uruguay. Geodes are hollow rock formations often with quartz ...