A federally recognized Indigenous tribe in the U.S. for the first time has led research using DNA to show their ancestral ...

DNA supports modern Picuris Pueblo accounts of ancestry going back more than 1,000 years to Chaco Canyon society.

DNA from ancient and present-day members of Picuris Pueblo confirm oral histories linking the tribe to the famed Chaco Canyon ...

The creation of three "dire wolf" pups has raised hopes that it may be possible to resurrect extinct animals. But some scientists have grave concerns. Swathes of scientific data deletions are ...