JAXA samples reveal that asteroid Ryugu has a complete set of nucleobases, the building blocks of DNA, suggesting these ingredients of life may be common in the solar system. When you purchase through ...

A sample collected by the Hayabusa 2 spacecraft from the spinning top-like asteroid contained the nucleobases adenine, guanine, cytosine, thymine, and uracil. When you purchase through links on our ...

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 ...

Alex Sundby is a senior editor at CBSNews.com. In addition to editing content, Alex also covers breaking news, writing about crime and severe weather as well as everything from multistate lottery ...

Pima County Sheriff Chris Nanos revealed that there are problems with the DNA evidence collected from Nancy Guthrie’s house that could take up to a year for the private Florida lab he’s using to ...

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.

A glove containing DNA found about two miles from the house of "Today" show host Savannah Guthrie's mother appears to match those worn by a masked person outside her front door in Tucson the night she ...

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 ...

Cells and tissue from hundreds of endangered Asian elephants will be stored in Colossal Biosciences' new biobank. Cells and tissue from hundreds of endangered Asian elephants will be stored in ...

SAN FRANCISCO, Feb 4 (Reuters) - Two U.S. senators this week introduced a bill that would create new rules around the sale of synthetic gene sequences that could be used to create bioweapons.

The human genome has to be carefully organized so it will fit inside of the nuclei of cells, while also remaining accessible to the cellular machinery that works to express the right genes at the ...

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 ...