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 ...

Alaska’s Denali Fault uncovers links between three geologic sites, revealing ancient landmasses fused and later scattered.

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.

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.