A hidden wildlife camera captures two longhorn beetles during a rare mating event on the bark of a forest tree. Longhorn ...

Holotrichia parallela, the large black chafer beetle, is a serious agricultural pest in Asia. The beetles have an unusual mating strategy, with females emerging every other night and releasing a ...

Life on Earth runs on a 24-hour cycle as the planet turns. Animals and plants have built-in circadian clocks that synchronize metabolism and behavior to this daily cycle. But one beetle is out of sync ...