This ice climber is 80 feet deep in the glacier cave. Speaking of waves, check out these breathtaking wave photos you won’t believe are real. The Grotta Azzurra or Blue Grotto is located on the ...

Each year, locals dig a walkable ice cave, or ice "grotto," directly into the glacier's deep blue ice. Even better ... between Chamonix and Montenvers for photo-worthy views a bit closer to ...