Ever wonder how Earth scientists examine rocks? We cut them up and throw them under a microscope ... and then everything ...

A park scientist noticed it about two weeks after a hydrothermal explosion along a boardwalk during the park’s overactive ...

South African precious metals miner Sibanye-Stillwater (JSE: SSW)(NYSE: SBSW) has scrapped its planned investment in the Rhyolite Ridge lithium-boron project in the US state of Nevada ...

A new volcanic vent was discovered at Yellowstone National Park, the U.S. Geological Survey announced this week.

They are nodule-like rocks typically found in volcanic regions, and specifically, those with rhyolite lavas. They look a bit like geodes, but they’re not exactly geodes. There are three types of ...

Sibanye-Stillwater has decided to halt its involvement in the Rhyolite Ridge Lithium-Boron Project, electing not to proceed under its joint venture agreement with ioneer Ltd. This pivotal move was ...