Asian honey bees rally against giant hornet invasions with an acoustic response that resembles the alarm shrieks of birds, ...

Hundreds of swarming, angry Asian Giant Hornets, the world's largest, stung to death a vacationing American father and teenage son while they were jungle ziplining, reports from northern Laos said.

Dubbed the “Murder Hornet" by Japanese researchers, the Asian Giant Hornet is now being sought by entomologists in the Pacific Northwest, and they're trying to stop it from flying any farther.

The discovery of yellow-legged hornets is frightening. They're aggressive, and a threat to people and honey bees. Here's how to help.