Terrifying glass skywalk opens in China

China has just opened what could be the world’s most terrifying skywalk so far - a 100m-long, 1.6m glass path strapped to the side of the Tianmen Mountain in Hunan province.

Called the Coiling Dragon Cliff skywalk, it overlooks Tongtian Avenue, a mountain road with 99 turns that snakes up the mountain in Hunan’s Zhangjiajie National Forest Park.

It also provides a gut-churning view of the 300m drop below.