Nature's Great Events is a series of films that look at how seasonal changes cause shifting weather patterns and ocean currents, which in turn create the conditions for some of the planet's most spectacular wildlife events. Each episode focuses on the challenges and opportunities these changes present to a few key species. We see the impact of the melting of the arctic ice in the summer, the annual return of the salmon, the impact of the migration of wildebeest on a pride of lions, the annual winter sardine run along the coast of Africa, and the great feast in the ocean when the plankton blooms; amongst others...
1:14:45Chasing Ice follows acclaimed nature photographer James Balog and his team on a bold assignment for National Geographic: to capture images of the arctic that reveal the extent of the Earth’s changing climate. The result is the Extreme Ice Survey. Spanning years of work and technical challenges, EIS shows the breathtaking icescapes of Alaska, Iceland and Greenland, providing undeniable evidence of a changing planet. Hauntingly beautiful images compress years into seconds, and capture ancient mountains of ice in motion as they disappear at a breathtaking rate. Chasing Ice also tells Balog's personal story of transformation, from climate change skeptic to activist, putting his own body on the line to tell the world what is happening through his and his team's imagery.
59:10David Attenborough asks three key questions: How and why did Darwin come up with his theory of evolution? Why do we think he was right? And why is it more important now than ever before?
The Blue Planet is a comprehensive series of films about the natural history of the world's oceans. Each film in the series examines a different aspect of marine life—from the Arctic and Antarctica, to the depths of wide open oceans and coral reefs, to the coastlines and tides of the Galápagos Islands, Russia, Australia, Argentina and elsewhere.