When closely related species mate, their offspring sometimes survive but cannot reproduce. This pattern often affects males ...

Nobel laureate James Watson was expelled from his own laboratory after controversial racial statements that shook the scientific world.

Chinese scientists create modified fungus that tastes like meat, produces protein quickly, and uses 70 percent less land.

More witnesses took the stand Friday in Tavaris Jackson’s murder trial, including a latent print examiner, a forensic biologist and an EMS paramedic. Sarah Rambadt, a forensic scientist in the biology ...

The Ardmore Police Department is acquiring a rapid DNA machine through a partnership with the Oklahoma State Bureau of Investigation, a move officials say could significantly shorten the time it takes ...

The U.S. military plans to exhume the remains of 88 sailors and Marines killed when the USS Arizona was bombed during the Japanese attack on Pearl Harbor and who were buried as unknowns in a Honolulu ...

Investigators have identified the remains of a deceased man discovered in Bristol, bringing resolution to a nearly ...

DNA from gloves found about 2 miles away from Nancy Gunthrie's Arizona home was traced back to a local restaurant worker who has no connection to the investigation, the Pima County Sheriff's ...

Law enforcement agencies across south central Oklahoma will soon be seeing more efficient DNA testing as the Oklahoma State ...

It's been more than a month since Nancy Guthrie was abducted from her home in Tucson, Arizona, and the sheriff leading the ...

All complex biological systems—like the DNA, RNA and proteins constantly being copied and built within our cells—are prone to errors. That means as life evolved to be more elaborate, it also had to ...

Investigators used genetic genealogy to identify remains found in 1986, known as Cranium Doe, as Warren Kuchinsky, giving his family long-awaited answers.