Identically Different: Why we can change our genes. Nonfiction review

Spector, a genetic epidemiologist, has a wealth of case studies to draw from for his research on genes and epigenetics (the mechanism by which nongenomic elements affect genes): he’s the founder and director of the TwinsUK registry, home to data on over 12,000 pairs of twins. He’s spent the past two decades studying genetically identical […]