Genetics and Evolution

What Are Pseudogenes and Their Biological Function?

Did Elephants Evolve From Mammoths?

CYP2C19 Rapid Metabolizer: Effects on Medications

Peppered Moths: A Classic Case of Natural Selection

Loop of Binding: How It Works and Why It’s Important

Why Mongolism Is an Offensive Term for Down Syndrome

Is PTSD Hereditary? A Look at the Genetic Risk Factors

The Impressive Size of the Irish Elk

Have Real Dinosaurs Been Found Trapped in Amber?

Domestic Mallard: Identification, Care, and Varieties

Gomphotherium: The Four-Tusked Prehistoric Elephant

Turiasaurus: The Giant Dinosaur of Prehistoric Europe

How Are Quantitative Traits Determined and Why Do They Vary?

Is Cancer Natural? A Biological Perspective on Its Origins

Is There DNA in Saliva? The Science Explained

Horseshoe Crab Evolution: A Living Fossil’s Journey

Murchison Meteorite: What Is It & Why Is It Important?

The Australopithecus Afarensis Skull and Human Evolution

A Genotype Image: Visualizing Your Genetic Makeup

What the Denisovan Skull Reveals About Human Evolution