NOVA
How Did This Butterfly Get So Old?
Show title: NOVA
Video title: How Did This Butterfly Get So Old?
Video duration: 2m 56sVideo description: While most butterflies feed on nectar only, this genus of butterfly also feeds on pollen.
Animal Minds: Dogs Preview
How do dogs, sharks, dolphins, or birds experience the world? Airing April 16, 2014 at 9 pm on PBS
Nature's Time Capsules
Animal Minds: Birds Preview
Birds that craft tools and pick locks are rewriting the rules of animal intelligence. Airing April 9, 2014 at 9 pm on PBS
The Mysteries of Optic Flow
Five Dogs With Crazy Résumés
Why Sharks Attack Preview
In recent years, an unusual spate of deadly shark attacks has gripped Australia, resulting in five deaths in ten months. At the same time, great white sharks have begun appearing in growing numbers off the beaches of Cape Cod, Massachusetts, not far from the waters where Steven Spielberg filmed the ultimate shark fright film, Jaws.
Wild Predator Invasion Preview
Can we return apex predators to their natural environments without endangering humans? Airing April 2, 2014 at 9 pm on PBS