Rob and Puma volunteer to help the New Mexico Game and Fish Department track a mountain lion that could pose a threat.
In 2011, the first death by vampire bat bite was documented in the United States. But it won't be the last.
American pet owners desperate to have their departed pets still by their side are turning to the ancient technique of mummification.
He's passionate about the natural world, but can Phil Breslin survive Australia's and New Zealand's most extreme locations?