Dr C is at a Christian university and takes the opportunity to speak on issues many theologians have with the book of Genesis. He ends with an encouraging call to remain faithful while studying hard.

Dr C discusses recent claims that the mother of every person alive on earth today lived in southern Africa, in what is now a vast desert. He points out several critical assumptions behind the conclusions and a couple of errors made by the researchers as they attempted to pinpoint the geographic location of the earliest humans.

The fact that ancient DNA exists at all is a minor miracle. And now that we have figured out how to extract it efficiently and sequence it accurately (more or less), we are suddenly able to answer many long-standing historical riddles. Dr. C explains how ancient DNA is revolutionizing our understanding of human history.

Dr. C attempts to explain how only 23,000 genes can manufacture hundreds of thousands of unique proteins in the human body.

Dr. C tries to explain the complexity of the human genome. Problem is, nobody understands it because it is too complex! He compares the genome to a computer operating system, but this quickly gets eclipsed by what he calls the four-dimensional genome.

Dr. C gets himself in hot water as he attempts to dispel some of the myths and misinformation surrounding the coronavirus pandemic.

Dr. C recounts some fun anecdotes in genetics and history.

Despite the real threat of coronaviruses, Ebola, and influenza, Dr C explains why most viruses are good for you, and good for the environment.

Dr. C explains how ancestry and 23andme work, and what we can learn from them.

Dr. C Explains how we figured out how to sequence DNA.