As the days grow shorter in the Arctic, Alaskans prepare for the harsh battle ahead.

It’s a day of mystery at the clinic when a bearded dragon suffers a mysterious illness, a sweet prairie dog has an unexpected reaction to surgery, Leo a sulcata tortoise is run over by a car and Cleo a swan with a drooping wing worries Dr. T.

Jim Barksdale (Bradley Whitford) keeps up with the Microsoft antitrust case, TheGlobe.com fights to stay alive and Pixelon’s failing tech is exposed.

Morgan Freeman travels the world to meet people who claim to have had visions of God, including a visit to the holy site of Lourdes, France.

Hazen Audel heads deep into the Guyana jungle to track down a group of Makushi tribesmen, who are hunting out giant fish.

The harrowing story of how oil rig workers escaped a massive fire in the Gulf of Mexico.

The inside story of how the most vicious drug cartel in the world was brought down.