Hang Son Doong
World’s Largest Cave Can Fit Skyscraper, Has Jungle
No, this isn't a teaser poster for a Minecraft or Cave Story movie. This is a picture taken within the Vietnamese cave, Hang Son Doong, the world's largest cave. Even though it's the world's largest cave, it was only discovered around twenty years ago, and features a segment inside that can fit a half-mile block of 40-story buildings. The cave also features an underground jungle, which you can check out past the break.Read on...