Evolution & Origins of Life

What Is the Hitchhiker Effect in Population Genetics?

Are Cats Related to Dinosaurs? A Look at Their Evolution

Is Spinosaurus Related to Crocodiles?

What Dinosaurs Lived in Africa? From Spinosaurus to Jobaria

What Is the Void in Space? The Science of Cosmic Voids

What Dinosaurs Lived in New Mexico?

How Evolution Is Revealed by the Imperfections of Life

How Did Elephants Get Their Trunks?

Are Humans From Earth? The Evidence for Our Origins

Dark Moths Were Found in What Parts of the Country?

Do Cave Fish Have Eyes? The Evolution of Blindness

Can Different Species of Fish Mate?

What Types of Genes Change Very Slowly?

Do Killer Whales Have Hair?

What Is the Correct Order of Human Migration Out of Africa?

How Long Have Ducks Been Around? Their Evolutionary History

What Is the Modern Synthesis in Biology?

What Information Do Fossils Provide About Plants and Animals?

Do Chickens Have Thumbs? A Look at Avian Anatomy

Why Is the Pelvic Bone of a Snake Vestigial?