From preserved plants to T. rex, the material found in these Late Cretaceous rocks has resulted in countless breakthroughs ...

Scientists have identified what could be the oldest rocks on Earth from a rock formation in Canada. The Nuvvuagittuq Greenstone Belt has long been known for its ancient rocks — plains of streaked gray ...

A team of researchers have been analyzing ancient rocks found in Australia that suggest that the Earth formed in far ...

Unusual rocks and minerals are fun to collect, but when you stumble upon a rock formation that looks like a Muppet, that's extra special. Check out this blue agate. When split in half, it looks a lot ...

This video shows a tall rock formation rising sharply from the deep blue ocean at Ball’s Pyramid near Lord Howe Island, ...

Add Yahoo as a preferred source to see more of our stories on Google. The city of Colorado Springs has over 486,000 residents and lies at the eastern foot of the Rocky Mountains. The city sits at an ...

Natural erosion finally took its toll on Darwin's Arch, a famous rock formation off the coast of the remote Galápagos Islands, forcing the top of the archway to collapse into the Pacific Ocean on ...

A severe drought caused a rock formation in the Mississippi River to be visible. It's a rare sight, but those wishing to see might be disappointed. The drought, this week, caused water levels near ...

A rock formation in the Mississippi River normally only reachable by boat is accessible by foot for the second year in a row as water levels plummet. Tower Rock juts out of the Mississippi River in ...