Tunable DNA hairpin springs stretch millions of protein copies under piconewton tension, enabling bulk biochemical discovery ...

When bacteria cells replicate, they do so a little differently than human cells do. They don't undergo mitosis, a splitting ...

A man who was an escaped fugitive at the time of a 7-year-old Kentucky girl's abduction has been charged in her killing 30 years later, according to authorities. Morgan Jade Violi was abducted while ...

Jonathan Vigliotti is a CBS News correspondent based in Los Angeles. Vigliotti's reporting has taken him to more than three dozen countries and territories across six continents. Senior producer, CBS ...

Although DNA evidence collected in the Nancy Guthrie investigation has yet to yield matches, law enforcement is still bracing for results that could expose cracks in the southern Arizona case ...

TUCSON, Ariz. — As the Nancy Guthrie case enters week three, investigators and the public are awaiting potentially pivotal DNA results tied to a glove recovered near the scene. But according to ...

According to the RNA world hypothesis, life began when RNA molecules evolved the ability to make more copies of themselves. Now we have discovered an RNA molecule that is almost capable of this – it ...

The Athletic has live coverage of transfer deadline day. Crystal Palace are close to reaching a verbal agreement to sign Jorgen Strand Larsen from Wolverhampton Wanderers. Palace want to strengthen ...

In a way, sequencing DNA is very simple: There's a molecule, you look at it, and you write down what you find. You'd think it would be easy—and, for any one letter in the sequence, it is. The problem ...

Researchers suggest that they have recovered sequences from ancient works and from letters that may belong to the Renaissance genius. Historical artifacts can accumulate DNA from the environment and ...

In a first, scientists have extracted DNA from a Renaissance-era drawing attributed to Leonardo da Vinci, but they can't be sure that the genetic material belongs to the Italian polymath. When you ...

Researchers have discovered how cells activate a last-resort DNA repair system when severe damage strikes. When genetic tangles overwhelm normal repair pathways, cells flip on a fast but error-prone ...