El peligro de lo invisible

The Southern Sea Otter was historically abundant along the California coastline until intense hunting pressures reduced their numbers to...

Sea otters are once again in peril after being brought back from the brink of extinction. An unprecedented number of sea otter deaths have occurred...

Andreas Kieling, a famous German documentary film maker, explores the coldest places in the world. He observes various animals in Patagonia, the...

With 30 football fields of forest lost each minute in the world, we need to know now if we can save nature. This is the story of one conservation...

At only twelve inches long, the menhaden are a keystone species in the East Coast's marine ecosystem, yet their numbers are threatened by...

Wildlife biologist Karsten Heuer and his wife, environmentalist Leanne Allison follow a herd of 120,000 caribou on foot across 1500 km of Arctic...

Biologist Scott Gillingwater works to prevent the extinction of the endangered Queensnake.

70 years after the last wolves roamed the national park, a total of 41 wolves were reintroduced between 1995 and 1997. A globally unique experiment...

A mechanic discovers the fossil of a huge carnivorous dinosaur, unleashing a war between scientists, mayors and neighboring towns to keep “the...

A love triangle that incites jealous rage. An out-of-control wildfire that threatens lives and livelihoods. A sudden tragedy that upends a close-knit...

The 'Gauchos del Mar' brothers pursue their goal of surfing at the Isla de los Estados. They wander the Patagonia for six months, sharing their...