Extras
Wildebeest numbers rose after eradicating rinderpest. The Serengeti ecosystem rebounded.
A momentous occasion as a new Buffalo herd are returned to the Fort Peck Reservation.
Plants are reacting to our changing climate so scientists are looking to soil for answers.
Forgotten and overlooked, grasslands could hold the key to our planet’s survival.
At the planet’s frozen extremes, animals can reveal the changes taking place.
billy barr tells us the lilies emergence is out of sync with the hummingbirds arrival.
Reindeer are playing a crucial role in preserving the tundra by eating forest vegetation.
In Senegal, a troop of chimpanzees seek shade in a cave, a behavior never recorded before.
In the hottest places, species are going to extraordinary lengths to survive.
Mylene finds that when temperatures rise, zebra finches can sing to their unhatched eggs.
Latest Episodes
Forgotten and overlooked, grasslands could hold the key to our planet’s survival.
Remarkable island wildlife reveals insights into our rapidly changing planet.
