Everything's bigger in Texas, including the job of Texas Game Wardens who protect the Lone Star State's natural resources and police its 27 million citizens.

Cyril Chauquet goes on a mission to seek out the world's most colossal underwater creatures in the remotest corners of the planet.

There's no such thing as "a regular day" at Denver's Planned Pethood Plus veterinary clinic.

Follows Levison Wood, a passionate explorer and conservationist.

Tia Maria Torres rescues, rehabilitates and retrains pit bulls, pairing them with ex-convicts on parole to give both a chance at redemption.