Evolution & Origins of Life

What Is the Principle of Individuality in Biology?

When Did Herpes Start? Tracing Its Ancient Origins

What Is the Panspermia Theory and How Does It Work?

How Are New Species Formed in Nature?

Why Do Humans Have White Sclera and Other Animals Don’t?

What Are the Different Types of Evolution?

What Makes Us Different From Animals?

Are Ostriches and Emus Related?

What Types of Life Came Before the Dinosaurs?

What If the Meteor Never Hit Earth?

Where Did Orchids Originate? Tracing Their Ancient Roots

What Is a So-Called Water Dinosaur Called?

Why Did the Dinosaur Carnotaurus Have Horns?

Are Bears Related to Wolves? The Scientific Answer

Which Plants Evolved First? The History of Plant Life

Why Can’t Monkeys Talk? The Biological Reasons

When Did Pterodactyls Live and When Did They Go Extinct?

Why Is Animal Symmetry a Key Evolutionary Trait?

Do Cetaceans Have Hair and Why Are They Nearly Hairless?

What Is the Relationship Between Adaptation and Natural Selection?