Cesar is rehabbing Titan, an anxious and insecure dog at the Dog Psychology Center.
(02:32)Tim forces Kris to face his fears by rappelling in a rocky cave once formed by lava.
(02:09)Drift diving involves risks, but sometimes the ocean’s current can be unforgiving.
(02:22)An out-of-towner is caught driving through the crosshairs of a tornado.
(01:57)Mijanka the lioness is not your average housepet.
(02:42)Mongolian shepherds employ golden eagles to defend against wolves.
(03:18)Giraffe chases jeep full of tourists for three miles.
(03:30)As humans encroach further on crocodiles' territory, the danger to children and pets increases.
(02:39)Photographer Doug Sonders photographs pitbulls as a part of his “Not a Bully” campaign.
(02:42)A giant anteater gets its fill of termites before their tiny bites become overwhelming.
(02:09)Dr. Michelle Oakley is chasing down a Muskox to check his health. But the angry animal doesn't want to cooperate.
(02:51)Dr. Oakley races against the clock to draw blood and microchip the zoo's new meerkats.
(01:57)The arrival of the nineties brought with it a new source of fear: alien abductions.
(02:38)It's time for a young killer whale to learn her mother's hunting skills.
(02:45)As they race to help evacuees from the World Trade Center, the NYPD ESU barely make it out of the North Tower before it collapses.
(02:59)The Southern fleet gives a warm welcome to the Pin Wheel.
(02:50)Nick on the Fishin’ Frenzy explains the difference between Carolina tuna when the rod bends.
(01:54)The Hot Tuna lands the first fish of the season.
(02:26)Former shipmates Greg and Nick square off, and week one lives up to the fleet’s expectations.
(02:59)David goes deep by exchanging dialogue with others about what exactly defines a hole.
(01:53)