Genetics and Evolution

What Is a Nonsynonymous Mutation in Genetics?

What Is Variable Expressivity in Genetics?

The Evolution of Consciousness: A Biological History

What Is DNA Replication Stress and Why Does It Matter?

Why Is the Caspase 12 Gene Inactive in Most Humans?

How Red Queen Dynamics Explain Coevolution and Sex

How the COX7A2L Gene Affects Cellular Energy and Health

Did Neanderthals Make Their Own Fire?

Promoter Proximal Pausing: A Nexus of Gene Regulation

What Is a Single Base and Why Is It Important in DNA?

Fish Brain Size: Does It Determine Intelligence?

The TUBB4A Gene: Function, Mutations, and Related Disorders

What Is the Ribosome Exit Tunnel’s Function?

Phenotype Face: What It Is and What It Reveals

Why Horizontal Gene Transfer Challenges the Phylogenetic Tree

Did Pterosaurs Have Feathers? Implications for Evolution

Saber Tooth Salmon: The Giant Fish With Spiked Teeth

What Was Neanderthal Family and Community Life Like?

What Is DNA Methylation and How Does It Affect Your Body?

The Problems and Purpose of Inbred Chickens