The popular TV series, DNA Family Secrets, which sees Professor Turi King presenting alongside Stacy Dooley returns to BBC Two for a third series on Wednesday 27 September.
The programme draws on increasing interest in genealogy. Over 26 million people have taken a DNA test in the last decade, as new technology allows us to ask questions previously impossible to answer about our families, ancestry, and health.
These heart-warming, emotional, human stories make for fascinating TV.
