An examination of the extinction threat faced by frogs, which have hopped on Earth for some 250 million years and are a crucial cog in the ecosystem. Scientists believe they've pinpointed a cause for the loss of many of the amphibians: the chytrid fungus, which flourishes in high altitudes. Unfortunately, they don't know how to combat it. Included: an isolated forest in Panama that has yet to be touched by the fungus, thus enabling frogs to live and thrive as they have for eons.
Of the Seven Wonders of the Ancient World, the Pyramid is the only one to survive. Many believe that even with our 21st-century technology, we could not build anything like it today.
An immersive journey into the world of wild horses, Wild Beauty illuminates both the profound beauty, and desperate plight faced by the wild horses in the Western United States.
Explore the extraordinary hidden world of insects, where a leaf weighs more than a car, rain drops feel like exploding hand grenades and a blade of grass soars like a skyscraper.
A look at the great wolf debate with comments and views from people on both sides. It also contains footage of Natives dressing up & doing tribal dances.
Thule, Greenland, also called Qaanaaqis, one of the northernmost towns in the world. As the climate warms and the ice caps begin to melt, the gentle balance of life for the people of this community is in jeopardy.
From polar bears in the arctic tundra to black bears in the Northern Rockies, you'll see some of the most spectacular footage ever shot of these enterprising omnivores.
Long Gone Wild focuses on the plight of captive orcas, picking up where the acclaimed documentary Blackfish left off while telling a uniquely new and different story.
Alternative movies trailers for Frogs: The Thin Green Line
More movie trailers, teasers, and clips from Frogs: The Thin Green Line:
Frogs - The Thin Green Line (Documentary Full Length)
Frogs: The Thin Green Line full hd movie trailer.
NATURE | Frogs: The Thin Green Line | Preview | PBS
See the full episode at Frogs have been living on this planet for more than 360 million years. Today however more than ...
NATURE | Frogs: The Thin Green Line | Making the Film | P...
See the full episode at Allison Argo the filmmaker behind "Frogs: The Thin Green Line" discusses the making of the film ...
PBS Nature 2016 || Frogs The Thin Green Line (Wildlife Documentary)
Frogs have been living on this planet for more than 250 million years and over the centuries evolved into some of the most wondrous and diverse creatures on.
Popular movie trailers from 2009
These some of the most viewed trailers for movies released in 2009:
Chelios faces a Chinese mobster who has stolen his nearly indestructible heart and replaced it with a battery-powered ticker that requires regular jolts of electricity to keep working.
Eccentric consulting detective Sherlock Holmes and Doctor John Watson battle to bring down a new nemesis and unravel a deadly plot that could destroy England.
The story of Michael Oher, a homeless and traumatized boy who became an All American football player and first round NFL draft pick with the help of a caring woman and her family.
A group of young adults visit a boarded up campsite named Crystal Lake where they soon encounter the mysterious Jason Voorhees and his deadly intentions.
An eleven-year-old girl, living in Edinburgh, Scotland, hates her Christian name, Kylie. She prefers to be called "Morticia" And she wants a real Dad she can identify with.
