Extras
Join Elmo and the Sesame Street gang on a once-in-a-lifetime African safari adventure.
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.
Arkansas to Arizona is full of extremes, literally!
Meet Wanda, the wood turtle who dances to trick worms out of the ground.
In her drive from New York to Tennessee, Sophie spots ancient mountains in Shenandoah.
A museum, a university, and a festival remind Sophie that home is where the science is.