The colorful swirls and stripes that characterize China's Rainbow Mountains would have remained hidden without the epic ...

Miners discover a one-of-a-kind amethyst crystal inside a large basalt geode in the Santa Rosa mine in Uruguay’s Artigas ...

Discover Armenia's rich architectural heritage, shaped by volcanic tuff and basalt, showcasing its unique identity through ...

Unlike its more famous neighbors—Bryce Canyon and Zion National Parks—this 2,240-acre sanctuary remains relatively unknown to the masses, creating an opportunity for visitors to experience something ...

Each photon has its own wavelength, corresponding to a color. Fine-tuning semiconductor ... with functional layers stacked up ...

Between Utah’s crowded national parks and Instagram hotspots lies a technicolor dreamscape where time slows down and nature’s ...

The Perseverance rover has found some intriguing samples on the red planet. Here's what they might reveal about the origins ...

Some of the unusual rocks carry stories about water on Mars. One has hints of long-gone microbes. All tell of a dynamic, complex planet.

Lithium resources are abundant globally in rock and brine but researchers have discovered a new source in volcanic sediments.