Sex-changing animals

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

Amazing answers to your curious questions

Several years ago, scuba divers were exploring coral reefs around Kumejima Island in Japan’s Ryukyu archipelago when they saw what looked like a graveyard of tiny panda skeletons. Well, not exactly sk

Christmas is a time of year when friends and family often congregate. But in the underwater world there’s a whole host of benefits to be gained from sticking together

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

Whether winter-faded ferns, the spindly harvestman or the tyrannical stare of an irate chicken, through-lines from the prehistoric to our modern age are all around us in November, says John Lewis-Stempel