A DNA report, received five years post-incident, shifts a closed fire investigation to a murder inquiry. Police have charged ...

A DNA report received nearly five years after a fatal blaze has turned a closed fire investigation into a murder probe.

New molecule halts mitochondrial DNA loss before it triggers inflammation. When environmental stress harms DNA, it can set off a cascade of failures linked to heart conditions, neurodegeneration and ...

Exclusive: As genetic testing company 23andMe seeks to sell the consumer data of millions of Americans as part of its bankruptcy proceedings, Senate HELP Committee Chairman Bill Cassidy is opening up ...

Light accelerates DNA hybridization using gold nanoparticles and polystyrene microparticles as probes for PCR-free DNA detection. News organizations may use or redistribute this image, with proper ...