Unlock with PBS Passport
55:05
Forgotten and overlooked, grasslands could hold the key to our planet’s survival.
Unlock with PBS Passport
55:25
At the planet’s frozen extremes, animals can reveal the changes taking place.
Unlock with PBS Passport
55:31
In the hottest places, species are going to extraordinary lengths to survive.
Unlock with PBS Passport
55:26
Remarkable island wildlife reveals insights into our rapidly changing planet.
Unlock with PBS Passport
55:26
Animals have a surprising story to tell about our rapidly changing planet.
0:30
Forgotten and overlooked, grasslands could hold the key to our planet’s survival.
0:30
At the planet’s frozen extremes, animals can reveal the changes taking place.
5:45
A momentous occasion as a new Buffalo herd are returned to the Fort Peck Reservation.
3:07
Plants are reacting to our changing climate so scientists are looking to soil for answers.
3:16
Wildebeest numbers rose after eradicating rinderpest. The Serengeti ecosystem rebounded.
7:35
billy barr tells us the lilies emergence is out of sync with the hummingbirds arrival.
2:47
In Senegal, a troop of chimpanzees seek shade in a cave, a behavior never recorded before.
