Photographs authentically show the skull of a mammoth discovered in a farm field in 2015.

Watch as we create a cozy mud house for rescue puppies in need of a forever home! This project features a fish pond for raising redfish, complete with a stunning waterfall and snail-powered waterwheel ...

WWI submarines had unhygenic interiors and were likened to porpoises, or "sea pigs," by sailors, earning them the name pig ...

This hot spot is a death trap for bison. This hot spot in Yellowstone is a death trap for bison, but that doesn't stop them.