While it's true that we've posted a fair few flying videos of late, we simply couldn't resist highlighting this one: Jeb Corliss wingsuit flying through the enormous Tianmen Cave in China's Hunan ...

On Sunday, an extreme sports lover from Shandong province ascended the 999-step stairs leading to the iconic Tianmen Cave in Zhangjiajie ... has climbed 34 mountains in China this way and claims ...

With 3.7 million square miles of land, China ... Kunlun Mountains, the Tianshan Mountains, and the Qinling Mountains. But there is a lesser-known and very unique range called the Tianmen, in ...