CRI Genetics said its never been able to date anyone’s DNA as far back as this. This is now officially the oldest American DNA found on the continent. For Crawford, the test was merely done to ...

Genetic information from dozens of individuals living 700 to 10,000 years ago reveals connections between Clovis and Native Americans and South Americans. Ashley started at The Scientist in 2018.

New CABI-led research using publicly-shared DNA barcodes and citizen science images have provided new evidence on the establishment and spread of a biological control agent used for the control of the ...

David Paul Cady Jr. has been formally charged in a 1996 cold case murder. DNA evidence has tied him to the death of Mary Moore Searight 30 years ago.

In 1869 Friedrich Miescher found a substance in white blood cells that he called "nuclein." Cell biologists saw that it was a constituent of chromosomes and hence must play a major role in heredity ...

Ledell Lee's family were left heartbroken after another person’s DNA was found on a murder weapon years after a convicted man ...

Using advanced imaging techniques and precise microfluidics control to stretch out curly DNA into a straight line, new research demonstrates techniques for stretching and immobilizing DNA with ...