Season 32, Episode 11 Leave It to Beavers

First Aired: May 14, 2014

How beavers may be able to help reverse global warming and alleviate worldwide water shortages. Included: the use of beavers to find water in a desert, recharge water tables and coax life back to damaged lands.

Cast & Details See all »

  • Premiered: October 10, 1982
  • Rating: TV-G
  • Premise: PBS's signature (and multi-award-winning) natural-history series uses gifted wildlife documentarians and stunning photography to reveal what its first host, Donald Johanson, called `the magic and mystery of the fascinating natural world.' The series has ga… (more)

Show More »

Trending TonightSee all »

Watch This

Gaby Hoffmann, Judith Light, Jay Duplass, Amy Landecker
Transparent stars share their wildest fan encounters

And one of Judith Light's most embarrassing moments