Evolution & Origins of Life

Did Chickens Really Come From Dinosaurs?

Chilesaurus diegosuarezi: The Bizarre Platypus Dinosaur

What Is a Phylogeny and How Do You Interpret One?

Why Can’t Some Animals Be Domesticated?

Do Beards Make You Hotter? The Science of Attraction

Is Darwin’s Tubercle Bad? Health and Evolution Explained

What Is the Difference Between Taming and Domestication?

Are Tiktaalik Extinct? The Story of an Ancient Fish

What Came First, the Dog or the Cat? A Scientific Answer

Are Wisdom Teeth Actually Vestigial Structures?

Are There Any Native Australian Elephants?

What Are Fossils? An Explanation for Kids

Where Did Wisdom Teeth Come From and Why Do We Have Them?

What Are Disparate Morphologies in Biology?

What Is the Difference Between Homologous and Analogous Structures?

Is Natural Selection and Evolution the Same Thing?

What Animals Lived in the Neogene Period?

How Cyanobacteria Photosynthesize and Changed Earth

Is the Universe Alive? A Scientific and Philosophical Look

Why Is Dwarfism a Beneficial Adaptation for Animals?