Extinction

Rarest plant flowers at secret nursery refuge

Witness History. Lonesome George: The celebrity tortoise. Audio, 11 minutesWitness History

The Inquiry. Is extinction a thing of the past? Audio, 23 minutesThe Inquiry

Four animals rediscovered after being feared extinct

What in the World. Why do scientists want to bring back extinct animals? Audio, 12 minutesWhat in the World

Eel exports stopped over illegal trading concerns

Man capturing the sounds of every bird in Ireland

Can we stop animals from going extinct? Video, 00:05:13Can we stop animals from going extinct?

A simple guide to climate change

Insects are crucial to life on Earth - here's why. Video, 00:00:59Insects are crucial to life on Earth - here's why

The Infinite Monkey Cage. Series 31, Is Extinction the End? Audio, 42 minutesThe Infinite Monkey Cage

'Extinct' giant cattle could be introduced to Highland estate

Should animals be kept in zoos? Video, 00:06:19Should animals be kept in zoos?

Charity plans to prevent local flower extinction

Scientists analyse sound to help endangered animals

'Extinct' butterfly now breeding in Kent

Extinct ‘mountain jewel’ plant returned to wild - in secret location

Outlook. The ultimate birdwatcher: Facing swamps, snakes and sceptics. Audio, 41 minutesOutlook

World's first IVF rhino pregnancy 'could save species'

Mysterious plants and fungi named new to science

More than 800 new species described by museum

Victorian traded Aboriginal remains for accolades

Witness History. The bird that defied extinction. Audio, 9 minutesWitness History