"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Here’s what you’ll learn when you read this story: Evolution is often portrayed as stepping toward ...

In an unexpected discovery, researchers have found that wild tomatoes in the Galápagos Islands seem to be evolving in reverse. This fascinating phenomenon, previously thought to be rare, suggests that ...

Here’s what you’ll learn when you read this story: Evolution is often portrayed as stepping toward ever-greater complexity, but the natural world is filled with examples of organisms actually ...