ARRAN has been awarded official Global Geopark status by UNESCO. It means worldwide recognition of the geology on the island, which has been providing a habitat for humans and nature for thousands of ...

A long-lost slab of Earth’s crust may be pulling away the bottom of the oldest part of North America, scientists say ...

The NASA satellite image shows rust-red rock formations in Wyoming—evidence of 220-million-year-old 'megamonsoons'.