Silver nanoparticles provide a more efficient way to cut and assemble DNA, improving recovery rates and boosting DNA joining ...

Our bodily systems are rife with mutations. In fact, your DNA is mutating right now. These errors, and attempts to repair them, are a key to understanding immune function, aging, and even how heart ...

In the never-ending battle between bacteria and viruses, both sides devise devious strategies to thwart the other. In a new study, scientists analyzed one such strategy used by the bacterium ...

The FBI has received DNA evidence recovered from the Tucson, Arizona, home of Nancy Guthrie, including test results from a hair sample, sources familiar with the investigation told Fox News Digital. A ...

Has the search for Nancy Guthrie struck a new lead? Despite reports saying the FBI received critical new DNA information, there is no new evidence relating to the disappearance of "Today" host ...

As many DNA datasets are openly accessible online, the study warns it is possible for cybercriminals to misuse the information for surveillance, manipulation, or malicious experimentation. Dr Anjum ...

Scientists have uncovered a surprising secret about our DNA: it’s not a static blueprint, but a constantly shifting, folding structure that helps control how genes turn on and off. Researchers at the ...

The federal government's sweeping power to force people under arrest to give a DNA sample is facing new scrutiny after multiple immigration enforcement protesters reported being swabbed after being ...

Only a few years ago, Tuesday’s announcement that a glove believed to be connected to the disappearance of Nancy Guthrie in Tucson, Arizona, had no match in a DNA database would have been a dead end.

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. According to the FBI, the glove, found about 2 miles from Guthrie’s ...

In 1869, Swiss scientist Friedrich Miescher isolated a mysterious substance from cell nuclei—an overlooked finding that would later reshape biology and our understanding of life itself. A ...

Authorities confirm the DNA belongs to Nancy Guthrie, 84, who was last seen on Jan. 31 at her home in Arizona A sheriff in Arizona tells PEOPLE that investigators discovered "biological DNA" evidence ...