Certain species of wasps and frogs share a pain and inflammation peptide similar to one found in vertebrates to help defend against predators - a ...

No species is a ‘villain’ – and even humans’ least favourite creatures are part of a web that makes all life possible, says author Jo Wimpenny ...

Bees, wasps, and hornets look similar — but their behavior couldn’t be more different. Bees are pollinators that rarely sting unless threatened, while wasps are aggressive predators that scavenge ...

Some wasps and frogs evolved similar chemicals that cause pain in predators, even though the species are not closely related.