(The Conversation is an independent and nonprofit source of news, analysis and commentary from academic experts.) Nicholas Green, Kennesaw State University (THE CONVERSATION) Advertisement Article ...

There are about 40 kinds of cats out there – like me. There’s only one kind of human on Earth now. But there are more than a million kinds of insects. That’s just the insect species we know about.

Gears are ubiquitous in the man-made world, found in items ranging from wristwatches to car engines, but it seems that nature invented them first. A species of plant-hopping insect, Issus coleoptratus ...

Exploring anywhere on Earth, look closely and you’ll find insects. Check your backyard and you may see ants, beetles, crickets, wasps, mosquitoes and more. There are more kinds of insects than there ...

It sounds like a just-so story—“How the Insect Got its Wings”—but it’s really a mystery that has puzzled biologists for over a century. Intriguing and competing theories of insect wing evolution have ...