Tired after a day of mountain climbing in the alps? Forget camping, and stay at the Refuge Gervasutti. It’s basically a solar-powered hut that hangs precariously over the edge of a glacier. Built by Italian architects LEAPfactory, this shelter was flown in via helicopter, and features a living room, kitchen w/dining table, bunk beds, storage closets, touchscreen computer to keep you updated on current weather conditions, and a massive circular window to soak in the majestic views. Continue reading for a video showing the hike up to the tube and additional pictures.