Peng Yao & his team at the Ocean University of China in Qingdao found 8,000 years old Carboninside The Yongle Blue Hole (YBH), the world’s deepest blue hole, in the South China Sea.
Peng Yao & his team at the Ocean University of China in Qingdao found 8,000 years old Carboninside The Yongle Blue Hole (YBH), the world’s deepest blue hole, in the South China Sea.
