You’re toxic

The astounding biodiversity in the country’s Amazon region gives rise to one of nature’s richest larders

The SAS (Special Air Service) make routine use of sleep-deprivation exercises in their selection process, and these often feature in later training. Hallucinations during such exercises are very commo

Keepers at the Chimfunshi Wildlife Orphanage in Zambia have noticed a fashion trend spreading among groups of chimpanzees living there – sticking strands of grass in their ears or rectums, and just le

What the scientists are saying… Falling puffin numbers ...

THIS MONTH Barn owls

Nadia Shaikh seeks good company for a search-and-gorge to get her through the ruthless darkness of the winter months