Limestone rocks found high on the mountain contain remains of marine organisms that once lived in the ancient Tethys Sea.

Despite seeming like a relatively stable place, the Earth's surface has changed dramatically over the past 4.6 billion years. Mountains have been built and eroded, continents and oceans have moved ...

Say an EKG machine is monitoring your heart, when it suddenly flatlines. You'd be keenly interested to know whether your heart had stopped or the machine had simply gone on the fritz. Paleontologists ...

According to a study, white-coloured meteorites made of sedimentary rocks on Earth can help in establishing the proof of life on Mars. LONDON: Sedimentary rocks have long been thought to be the most ...

Fossils provide a vital record of ancient life, preserved primarily within sedimentary rocks . The journey from death to discovery involves rapid burial, lithification, and chemical replacement.

Scientists have identified a mineral signature for sites that are more likely to contain rare fossils that preserve evidence of soft tissue — essential information to understanding ancient life. Much ...

The most recent eruption on the Canary Islands -- at El Hierro in 2011 -- produced spectacularly enigmatic white "floating rocks" that originated from the layers of oceanic sedimentary rock underneath ...

What kid hasn’t had some sort of rock collection? Discovering hidden gems is always a treat. Western Colorado is perfect for exploring geology with your kids. Look around — there is evidence of eons ...