- A giant sinkhole in China has an ancient forest growing inside : NPR https://www.npr.org/2022/05/20/1100459262/giant-sinkhole-china-ancient-forest 6 comments worldnews
- [NPR] A giant sinkhole in China has an ancient forest growing inside https://www.npr.org/2022/05/20/1100459262/giant-sinkhole-china-ancient-forest 63 comments worldnews
- [NPR] A giant sinkhole in China has an ancient forest growing inside https://www.npr.org/2022/05/20/1100459262/giant-sinkhole-china-ancient-forest 5 comments environment