Brian Walshe murder trial continues as prosecutors present evidence he killed wife Ana after learning of affair. Her DNA was ...

DNA pulled from blood stains on a hatchet, a hacksaw, towels and other items found in a Swampscott dumpster almost certainly ...

During forensic testimony, Saman Saleem, a DNA unit supervisor, confirmed that testing revealed Ana Walshe's single-source ...

DNA can sustain serious injuries called double strand breaks, in which both strands of the helix snap. These breaks are among ...

An international research team has identified a human protein, ANKLE1, as the first DNA-cutting enzyme (nuclease) in mammals ...

I am 67 and was adopted as a child. Last year I found my birth father after using a DNA test kit from Ancestry.co.uk, which ...

Prosecutors at Brian Walshe’s murder trial continued Tuesday to present evidence they say proves he killed his wife around ...

They built a cassette tape of DNA big enough to store every song ever recorded. In traditional DNA storage, all the data is mixed together. That’s why it’s so hard to retrieve it. To read one piece of ...

Forensic experts in the Brian Walshe murder trial testified on Tuesday that DNA evidence found in a North Shore dumpster ...

When scientists sequenced the first Neanderthal genomes, they did not just resurrect a lost branch of the human family tree, ...

In 1973, the bodies of teenage friends Valerie Lane and Doris Dewberry were found on the side of a road in Yuba County, ...

An Indiana man is standing trial in Wakefield, accused of sexually assaulting two young girls in Exeter back in 1987.