What a flat, dull place the world would be without mountains. Formed over millions of years by relentless movements of the planet's crust, squeezing and lifting land upwards to the sky, mountain ...

For people who love to travel, mountains provide both comfort and excitement. Greenery can be seen on mountains during summer ...

Many of the world’s greatest unclimbed mountains are still unclaimed because ... detailing exactly what has and hasn’t been ...

The Andes are the world's longest mountain range. This causes lava to erupt ... And now I need to use my most important piece of equipment. My selfie stick!