All five of the canonical nucleobases – the underpinnings of DNA, RNA and life on Earth – have been found in samples from the asteroid Ryugu ...

Researchers have revealed how bacteria precisely control the genes that trigger cell division. The study shows that the MraZ protein, which normally forms a donut-shaped structure, must bend and ...

Christine Dunham is a leading expert on the ribosome—an elaborate macro-molecular machine that operates like a factory within ...

I used Wisdom Panel and Basepaws DNA tests on my rescue pup to see if they could uncover his true breed mix. Corin Cesaric is a Flex Editor at CNET. She received her bachelor's degree in journalism ...

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. The ability to rapidly test how specific DNA changes affect living systems is starting to ...

An FBI official told NewsNation that the sample will undergo genealogical testing. The Pima County Sheriff’s Office confirmed Tuesday that the DNA was submitted to a lab in Florida and then uploaded ...

Lucia Suarez Sang is an associate managing editor at CBSNews.com. Previously, Lucia was the director of digital content at FOX61 News in Connecticut and has previously written for outlets including ...

• No leading theory: Investigators have still not identified a leading motive for Nancy Guthrie’s February 1 disappearance from her Arizona home, with authorities looking at all possible options, a ...

An expert said lab analysis of gloves found near Nancy Guthrie’s home could produce results within days. By Audra D. S. Burch As the Nancy Guthrie abduction case stretches into a third week, ...