This tracked personnel carrier can float across the snow, crawl over ice and paddle through the mud. Oh, and it can swim.

Ann Houghton was found dead Feb. 2, on one of her many explorations in the Great Smoky Mountains National Park.

Read about the challenges faced by Sterling Klippel and his stormwater crews as they work to prevent catastrophic mudslides ...

Join us on an incredible journey as we build a modern bamboo and mud house 🏡, complete with a big swimming pool for the ...

Watch as we use primitive skills to build a custom mud villa featuring a unique brick design, a handcrafted swimming pool, a functional water well, and a fun mud pool with a land slide. A true ...