NASA’s Perseverance rover recently captured a stunning image of a black-and-white striped rock on Mars, sparking excitement ...

The authorities have little to say about a mysterious metal object that appeared, then swiftly vanished, in a remote part of ...

One student asked a search engine, “Why does my boyfriend hit me?” Another threatened suicide in an email to an unrequited love. A gay teen opened up in an online diary about struggles with ...

Tiger Woods had surgery for a ruptured left Achilles tendon by Dr. Charlton Stucken. He's focusing on recovery with no set ...

New research reveals how rock strength plays a crucial role in erosion, shaping landscapes over millions of years.

Under California's Sierra Nevada mountains, a slow yet powerful force will change the entirety of the Earth's crust there.

The petroglyphs can be found on volcanic tuff formations formed over 760,000 years ago when a large eruption released hot ash ...