Join NatureTime in a month-long celebration of Earth’s amazing wildlife and the human heroes who care for them. Discover how scientists and conservationists are working to keep animal populations and critical habitats healthy for generations. Travel around the globe and feel the wonder of nature’s most breathtaking ecosystems. And explore the powerful forces that shape the existence of every living thing on Earth.

Crocs of Katuma - Premieres 4 April 2026

Persevere with a mother crocodile as she struggles to survive and raise her young in one of Africa’s most seasonally volatile and unforgiving rivers, the Katuma. Endure hunger and danger as she guards her clutch with ruthless precision.

Earth Day Special, Valley of Flood and Fire - Premieres 22 April 2026

This dramatic three-part series follows the Luangwa Valley as it transforms from a lush emerald paradise into a harsh parched desert.

Watch as the November rains bring life to the sun-baked wilderness, creating a busy season for newborn animals and hungry predators alike. By April, the lush greenery fades, and the valley enter a period of intense struggle for survival.

Predators wait by shrinking water holes for thirsty prey as the dry season takes hold. For the animals that survive this heat, relief will only arrive when the rains return.