A comedy examines one man's life over a 50-year span. It explores three distinct periods in his life - as a 14-year-old in 1991, a 40-year-old in present day and a 65-year-old in 2042.

From PBS - The fascinating story of beavers in North America - their history, their near extinction, and their current comeback, as a growing number of scientists, conservationists and grass-roots environmentalists have come to regard beavers as overlooked tools when it comes to reversing the disastrous effects of global warming and world-wide water shortages. Once valued for their fur or hunted as pests, these industrious rodents are seen in a new light through the eyes of this novel assembly of beaver enthusiasts and "employers" who reveal the ways in which the presence of beavers can transform and revive landscapes. Using their skills as natural builders and brilliant hydro-engineers, beavers are being recruited to accomplish everything from re-establishing water sources in bone-dry deserts to supporting whole communities of wildlife drawn to the revitalizing aquatic ecosystems their ponds provide.

Hosts pit new products and developers against rival products to see which one will prevail as unbeatable.

From an inauspicious beginning performing comedy routines in the back of a burger joint in New York, unorthodox stand-up star Zach Galifianakis has made a splash on the scene with his inimitable brand of humor. In this live show filmed at San Francisco's Purple Onion nightclub, the versatile funnyman serves up a healthy dose of his signature wit.

I Love the '70s: Volume 2 is a television mini-series in the I Love the... series presented by VH1. The sequel to I Love the '70s, it premiered on VH1 July 10, 2006 until July 14, 2006, airing at 8pm and 9pm ET each night.