Mount Everest is indeed the world's highest mountain, with its peak standing at 8,849m (that's 8.8km) above the ocean.

Most of us grew up thinking Mount Everest was the tallest mountain on Earth. Turns out, that isn't exactly true. The devil is in the detail. Follow Tech Insider: On Facebook More from Tech Most of ...

Do you ever wonder how we measure the height of the tallest peak on Earth ... of just 6,268 meters 20,564 feet due to Earth's equatorial bulge, this mountain boasts an advantage only one degree ...

I’m heading to the top of Mount Elbert, the tallest of all the Rocky Mountains. The Rocky Mountains, or Rockies for short, is a mountain range that stretches all the way from the USA into Canada.

Antarctica is home to a peak shaped like a perfect pyramid — but contrary to what conspiracy theorists say, the mountain's ...

India and Asia crashed about 55 million years ago, slowly giving rise to the Himalaya, the highest mountain system on Earth. As the mash-up continues, the mountains get higher. Mount Everest ...

If you climb Mauna Kea, then you'll have technically scaled the tallest mountain on Earth. You just majorly cheated by starting more than half way up the mountain.