China: a primary forest discovered in a ravine nearly 200 meters deep
An “above-ground” primary forest was recently discovered in a 192-meter-deep sinkhole by a team of scientists in southern China’s autonomous region of Guangxi Zhuang earlier this month. A team of speleologists rappelled down to take a closer look at this nature, untouched by any human activity. By gaining access to the vegetation, the team was … Read more