Iowa Attorney General Brenna Bird toured Rada Manufacturing, the maker of Rada Cutlery, in Waverly on Thursday and answered questions about her recent opinion on the 2021 Back the Blue ...

Two researchers discuss how ancient DNA is used to track how people moved and lived during Britain's bronze age.

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 ...

Sheriff Chris Nanos appears to be feeling the heat to solve the high-profile case, a former FBI agent told Newsweek.

A baseball cap dropped on a nightclub floor helped investigators identify the suspected shooter in the recent double murder at Status nightclub.

Authorities are sharing an update nearly three weeks after they sent a pair of gloves, which were similar to her suspected abductor's, for testing.

Smithsonian researcher Sarah Johnson studies bison specimens to understand how the species’s genetic diversity changed after its decline ...

Natural history museums contain an astonishing snapshot of the planet's biodiversity. Using this information to better ...

Flowering time determines reproductive success in perennial trees, yet the epigenetic mechanisms underlying sexual asynchrony remain poorly understood.

A new DNA analysis suggests that the genetic legacy of the Mongol Empire's founder is likely more complicated than historians previously assumed ...

After nearly four decades, DNA evidence led to a conviction in the cold case murder of Ofelia Sandoval, 30, in Santa Barbara County, California.