POWDER Magazine on MSN12h
Inbounds Avalanche Caught on California Ski Resort's Webcam
According to Mammoth Mountain, no guests or employees were in the area at the time of the avalanche.
The Daily Galaxy on MSN11d
Tiny Ancient Shark Species Discovered In Mammoth Cave
Deep within Mammoth Cave, the world’s longest cave system, paleontologists have uncovered the remains of a never-before-seen ...
National Geographic news11y
Venture Deep Underground in This Breathtaking National Park
The surface of Mammoth Cave National Park encompasses about 80 square miles. No one knows how big the underside is. More than 365 miles of the five-level cave system have been mapped, and new ...
Louisville Public Media on MSN9d
Fossils of chipmunk shark, an ancient species with an adorable name, found in Mammoth Cave
Paleontologists at Mammoth Cave National Park have unearthed an ancient shark species previously unknown to science.
Hosted on MSN11d
Exploring U.S. Caves and Caverns: Nature’s Underground Wonders
Mammoth Cave National Park in Kentucky is an underground wonderland ... Crystal Cave (Sequoia National Park, California) ...