Genetics and Evolution

How Is a Dolphin’s Fin Similar to a Dog’s Leg?

Why Are Social Mammals Less Cooperative Than Humans?

Are Bears Related to Raccoons? A Look at Their Family Tree

Is Attached Earlobes Dominant or Recessive?

What Is Non-Mendelian Inheritance?

Can You DNA Test Ashes? The Science and Possibilities

How Is the Nucleus Involved in the Production of Enzymes?

Are Chickens Dinosaurs? The Scientific Evidence

What Percent of Our DNA Is Unique to Us as Individuals?

Are Dogs Smarter Than Monkeys? A Scientific Comparison

Why Are Transitional Fossils Important for Proving Evolution?

Is a Dog a Wolf? Answering a Genetic & Evolutionary Question

What Does a Black Wolf Look Like? Key Characteristics

Are Sharks Older Than Trees? The Surprising Answer

Where Did the First Animal Come From?

What Is the Difference Between Gradualism and Punctuated Equilibrium?

Are Chromosomes Really Smaller Than DNA?

Why Do Cells Need to Replicate Their DNA?

Do All Male Sheep Have Horns? A Look at Breeds & Genetics

How Long Have Bearded Dragons Been Around?