Race to see Canada's 'Big Five' mammals in just seven days ...

Former veterinary nurse Debbie Graham is passionate about animals and the countryside. Growing up in the Lake District, surrounded by animals, she likes nothing better than taking to the fells - via ...

These strange, blubbery giants weigh up to a tonne and can grow as long as a car – awe-inspiring Arctic powerhouses that can crush anything in their path ...

Wild garlic guide: how to identify, when and how to forage, and recipe ideas ...

Can animals ask humans for help?

Silver-washed fritillary: a guide to one of Britain's biggest butterflies, including how they mate ...

Will Newton is a freelance science writer with a passion for all things prehistoric, from dinosaurs to Ice Age humans. He is also a PhD student at the University of Manchester, where he studies ...

Dr Emily Joáchim is a conservationist and bird ringer whose PhD was on little owls. She is the founder of the UK Little Owl Project, which is dedicated to UK little owl research and conservation and ...

Saltwater crocodile guide: diet and where they live in the wild ...

This utterly terrifying, armoured, prehistoric millipede was the size of a double duvet and the biggest bug to ever walk the Earth Prehistoric giant ground sloths once roamed the Americas – including ...

Beki has a PhD in cognitive evolution and a double master's degree in evolutionary biology. She writes about human and animal evolutionary biology, genetics and genomics, psychology, cognition, ...

17 best David Attenborough documentaries to watch and stream: Unmissable wildlife television at your fingertips ...