The microscopy expert put the big-clawed animal through his micro-CT scanner, creating an incredibly detailed image of its ...

Swedes are obsessed with crayfish. In August, when the annual fishing season starts, families up and down the nation hold parties to celebrate. But what's so special about the tasty crustaceans? Feast ...

“I study leeches called branchiobdellidans that live on crayfish. These leeches are just millimetres long and are symbionts — meaning they live in a close, long-term association with their host. They ...

Although crayfish are considered low-maintenance pets, low-maintenance doesn’t mean no-maintenance. These freshwater crustaceans need ample space, suitable tankmates, and a varied diet to truly thrive ...