Imagine a world where continents are fused into one massive landmass, and life as we know it is on the brink of ...

A series of rocks hiding around Colorado's Rocky Mountains may hold clues to a frigid period in Earth's past when glaciers several miles thick covered the entire planet.

Around 700 million years ago, the Earth cooled so much that scientists believe massive ice sheets encased the entire planet ...

Scientists have calculated the Earth to be 4.54 billion years old, with an uncertainty of 50 million years on either side.

If another gravity theory is correct, "then the broader implications are enormous," astrophysicist Stacy McGaugh told ...

Geologists studying the Cambrian rocks of the Grand Canyon have uncovered exciting new insights that challenge traditional ...

The study of fossils, known as paleontology is about examining old remains of plants, animals, and other life forms found in ...

This is where we are right now. Today, they dig deeper, to help us see new layers of a problem and start to solve it.

China's Zhurong rover has discovered evidence suggesting Mars once had an ocean. The rover found geological formations ...