October 18, 2012
Wolves and Buffalo follows the fortunes of one pack of wolves, the Delta Pack. Will the pups survive their first year? Will the pa...Read more
October 25, 2012
Episode 2 of Season 52 premiered on October 25, 2012
November 8, 2012
There are those of us who see squirrels as cute and fascinating, but there is also a large contingent who regard them as “tree rat...Read more
November 22, 2012
Are we alone in the universe? We may be very close to finding out. For millennia humans studying the stars had no idea if there we...Read more
December 6, 2012
Twelve hours of light. Twelve hours of dark. For our entire history we have lived and worked in rhythm with the sun. But all that ...Read more
January 10, 2013
Episode 6 of Season 52 premiered on January 10, 2013
January 17, 2013
People struggle to combat a blood-sucking little insect that is both delicate and deadly.
February 7, 2013
Episode 8 of Season 52 premiered on February 7, 2013
February 14, 2013
There is a new hybrid species which is part wolf, part coyote.
February 21, 2013
The exotic world of fruit and the story of nature, commerce and obsession.
February 28, 2013
Episode 11 of Season 52 premiered on February 28, 2013
March 21, 2013
The conservation of the caribou and their environment is much-contested territory.
March 28, 2013
The national symbol has a new role as an ecological superhero.
April 4, 2013
Episode 14 of Season 52 premiered on April 4, 2013
April 25, 2013
Through pictures, music and poetry, Canadian Commander Chris Hadfield brings us a view of earth from space that we’ve never seen before.