The world's highest mountain is now officially a little higher, and that might not be the end of the story. China and Nepal agreed this week on a new standard height for Mount Everest, the rugged ...
Researchers say that two rivers merged some 89,000 years ago and gave the mightiest peak in the Himalayas a huge growth spurt. By Robin George Andrews Mount Everest is many things. It’s called ...
What's better than the sight of clouds on Mars? The view of a volcano rising above them! This stunning panorama shows the ancient Martian volcano Arsia Mons peeking through clouds on the Red Planet.
Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Thousands of years ...
When climbing huge mountains, height and difficulty don't always go hand in hand, mountaineers say. Mt. Everest may be the world's highest peak, but it's easier to summit than other smaller mountains, ...