Genetics and Evolution

Are Alpacas and Llamas the Same Thing?

How Much DNA Do We Share With Lettuce?

Why Is Red Hair and Blue Eyes So Rare?

What Is the Driving Force of Evolution?

Are Green Eyes Natural? The Science of This Rare Eye Color

Is a Fox Closer to a Cat or a Dog?

Is It Rare to Have Brown Hair and Blue Eyes?

Is a Ram Actually a Sheep or a Goat?

Are Cnidaria Protostome or Deuterostome?

What Does DNA Polymerase I Do in Replication and Repair?

Where Have the Most Fossils Been Found?

Why Does Australia Have Big Spiders?

Are Emus Dinosaurs? The Avian Dinosaur Connection

Does a Blood Transfusion Change Your DNA?

How Does the Nucleus Work With Ribosomes?

Why Have Zebras Never Been Domesticated?

Why Do Chickens Have Wings If They Can’t Fly?

How Much DNA Do You Share With Your Siblings?

What Dinosaurs Are Similar to T-Rex?

What Was the Last Dinosaur? A Scientific Look at the End