Sinkhole

Discovery of 40 Large Craters in Lake Michigan Sparks Scientific Curiosity

Recent discoveries in Lake Michigan reveal 40 large craters at the bottom of the lake, confirmed as natural formations by maritime archaeologists. These craters, located within the Wisconsin Shipwreck Coast National Marine Sanctuary, offer a unique opportunity to study the geological history of the Great Lakes. Researchers are now investigating the origins and ecological implications of these formations, sparking public interest in the mysteries beneath the surface.

Giant Sinkholes in China Reveal Ancient Forest Ecosystems

Discover the incredible giant sinkholes in China, known as tiankeng, that shelter ancient forests and unique ecosystems untouched by human activity. These natural wonders support diverse biodiversity, including rare species and endangered plants, thriving in their isolated environments. Explore the significance of these geological formations in understanding our planet’s ecological history and the urgent need for conservation efforts to protect these irreplaceable habitats.