Our Changing Planet Series 3 • 2024 • episode "S3E1"

58:53

For 10,000 years or more, humans created new plant varieties for food by trial and error and a touch of serendipity. Then 150 years ago, a new era began. Pioneer botanists unlocked the patterns found in different types of plants and opened the door to a new branch of science - plant genetics. They discovered what controlled the random colours of snapdragon petals and the strange colours found in wild maize. This was vital information. Some botanists even gave their lives to protect their collection of seeds. American wheat farmer Norman Borlaug was awarded the Nobel peace prize after he bred a new strain of wheat that lifted millions of people around the world out of starvation. Today, botanists believe advances in plant genetics hold the key to feeding the world's growing population.

S1E3 • Botany: A Blooming History • 2011 • Nature

50:58

During summer, the Atlantic coast of the northeastern United States attracts huge amounts of fish and wildlife. Particularly interesting are the basking sharks, the world’s second-largest fish, and the leatherback sea turtles, which weigh one ton and are the world’s largest reptile.

S1E6 • Wildlife • 2017 • Nature

23:11

Aerial predators like owls, falcons, and eagles have keen senses that allow them to see and hear things that would normally go unnoticed by other species. Fly alongside these magnificent raptors at the Canadian Raptor Conservancy in Ontario as they showcase the full range of their hunting abilities.

S1E2 • Attack and Defend • 2016 • Nature

22:02

David Attenborough examines creatures that have fascinated us for centuries. A look at some species with remarkable regenerative powers.

S3E6 • Natural Curiosities • Nature

57:52

Looking at the planet's top predators through the eyes of scientists trying to save them.

S1E7 • The Hunt • 2015 • Nature

59:15

Simon Reeve journeys through the lost world of Papua New Guinea’s tropical rainforest in search of the tenkile tree kangaroo, one of the rarest animals on Earth.

S2E1 • Wilderness with Simon Reeve • 2026 • Nature