Bear guide Derek Stonorov believes grizzly bears are not as fearsome as many people think. Read more
Bear guide Derek Stonorov believes grizzly bears are not as fearsome as many people think.
A couple who study the spawning grounds of the world's last great salmon run.
Grant Sonnex talks to Pete Abraham, a Yupik Eskimo who grew up in a tiny settlement.
Writer and naturalist Paul Evans meets Prof Lynn Margulis.
Paul Evans goes to Maine to meet a conservation biologist who has spent a life with loons.
Paul Evans meets Roy Dennis, who has spent a life with ospreys, in the Scottish Highlands.
Mary Colwell meets a doctor who has a passion for creepy crawlies.
Mary Colwell meets a water vole warrior determined to save them from disappearing.
Mary Colwell meets a man who has spent his life searching for corals on the Devon coast.
Mary Colwell meets a man whose life revolves around tiny green plants.
Mary meets grey seal expert Sue Sayer in Cornwall to observe the animals.
I Know an Island - RM Lockley
Jon Gower uncovers the work of pioneering naturalist RM Lockley.
Tweet Of The Day
Actual birds. You need these in your life.
Losing a pet: Why the grief is real
Ashleigh, who won Britain's Got Talent with her dog Pudsey, talks about pet bereavement.
Paddy O'Connell & Maria McErlane and Anneka Rice
Paddy O'Connell & Maria McErlane talk Dogpod and Anneka Rice joins Strictly
Secrets of a Vet Nurse
Jess Sneddon looks after animals having treatment in the vet practice where she works.