Extras
Following tigers after dark reveals surprise encounters and a hidden world of family life.
In Nepal, a team of wildlife experts begin an expedition following two tiger families.
Join Elmo and the Sesame Street gang on a once-in-a-lifetime African safari adventure.
Enjoy a fun and catchy song to celebrate International Sea Otter Week
Sea otters aren't just cute, they're guardians of an entire underwater forest.
Three orphaned mountain lion cubs and one epic rescue mission. Join us on Wild Critters!
Kids discover coral reefs on this Wild Critters episode with the Smithsonian.
Sophie finishes her coast-to-coast-to-coast trip, completing her biggest science experiment yet.
Follow the monarch butterfly's incredible 3,000-mile migration to Mexico.