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Find out more about Dna GenealogyHow Did DNA Testing Children Begin
Avi Lasarow

The story behind the first maternity and paternity tests used for legal purposes.
This year marks the 20th anniversary of a remarkable discovery which forever changed the legal profession. In 1985, Alec Jeffreys (now Sir Alec), a young genetics professor at Leicester University, discovered DNA fingerprinting—the technique which allows for unambiguous human identification as well as relationship identification between different people. Since then, DNA testing has emerged as a powerful tool in both civil and criminal justice systems. DNA testing can not only reveal whether two or more individuals are related but can also determine the nature of this relationship. Today, it is possible to identify people b...
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