Researchers in China have made a very fascinating discovery. According to reports, an underground forest world has been discovered and scientists believe it contains unseen animal species.
The fascinating discovery was made in Leye Fengshan UNESCO Global Geopark. It was discovered after a sinkhole revealed its entrance.
Reports say that it is about 306m in length, 150m in width and 192m in depth.
Initially discovered last May but only now reported scientists are now investigating what potentially is inside according to the Washington Post.