Nearly three decades after her body was found in an El Cajon ravine covered by shrubbery, homicide investigators say they now ...

The victim found in a San Diego ravine 27 years ago has been identified as Alicia Ledezma Sanchez after a DNA match with her ...

Best DNA testing kits for uncovering your family history, tried and tested - Use a DNA kit to fill out the branches on your ...

A breakthrough in a 2009 cold case leads to the arrest of Wisler Marcellus for a sexual assault and home invasion in Pompano ...

Robert Koehler, known as the "Pillowcase Rapist," was convicted of sexual battery and other charges for a 1980s Miami-Dade ...

LITTLE ROCK, Ark. — After having been a cold case for over three decades, officials have identified the human remains that ...

Colossal Biosciences, which has brought to life a small pack of genetically modified dire wolves, has acquired cloning ...

In a world first, a bespoke gene-editing therapy benefited one child. Now researchers plan to launch a clinical trial of the approach ...

New research shows most U.S. zoo giraffes are hybrids, raising concerns about their role in real-world giraffe conservation.

MISSISSIPPI COUNTY, Ark. – Authorities have identified remains in a decades-long cold case out of northeast Arkansas.