Tutolo led a new study of rock samples collected by the Curiosity rover that might have answered this question. The mystery ...

The must-see wonders of California include dramatic coastlines, hidden caves, and stunning landscapes. Experience the best ...

New research reveals that the Arabian Peninsula wasn't always the barren landscape we see today, but rather cycled through ...

Global warming continues to surge, driven by rising greenhouse gas emissions. Scientists across the world agree: unless these ...

As global temperatures rise, scientists debate the pros and cons of solar geoengineering, a strategy to cool Earth by reflecting sunlight into space.

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

The near-extinction of India’s vultures due to diclofenac poisoning triggered an ecological and public health crisis. As scavengers vanished, disease outbreaks surged, exposing the deep link between ...

Looking to take an underground adventure in the state of Missouri? There are many wonderful caves you can visit, depending on ...

Discovered in 1878, Luray Caverns has been drawing visitors for over a century—and it's easy to see why. Located just west of Luray, Virginia, these caverns are full of shimmering stalactites, ...

Lodestar Minerals (ASX:LSR) is making significant headway in its maiden copper-gold drilling campaign in Chile. Managing Director Ed Turner reported the discovery of new parallel veins and encouraging ...

For Juliet’s Jewels, crystals are a powerful way to connect and care for both the individual and the community at large.

Discover the history and properties of lapis lazuli, a stunning blue rock prized for its color and gemstone uses.