The world's highest tunnel known as the 'Wind Volcano' sits at an incredible 16,000ft

1 month ago 3

ARTICLE AD BOX

The world's highest tunnel, the "Wind Volcano," sits at a breathtaking 16,000 feet above sea level on the Tibetan Plateau.

1. Homepage
2. World News
3. The world's highest tunnel known as the 'Wind Volcano' sits at an incredible 16,000ft