For two summers in a rugged corner of Idaho’s Pioneer Mountains, the roar of rushing white water filled the air. But where the loud sounds prevailed, only gentle streams flowed by. These phantom ...

Scientists have captured the first direct evidence of a bat catching and eating a bird in mid-air, confirming long-standing theories about the animal’s predatory behaviour. The devices captured their ...

Some bats buzz like wasps and bees when grasped, and the sound seems to deter predatory owls. The findings reveal what may be the first known case of a mammal mimicking an insect, researchers report ...