For 32 years, Tanya Frazier's killer went unidentified — even as his DNA sat in the system designed to catch him. KING 5 ...

New analytical methods developed at Baylor College of Medicine and collaborating institutions have increased our ...

Ribosomal RNA (rRNA), made from many copies of ribosomal DNA (rDNA), is the core component that powers ...

A recent study examined how gene variants inherited from Neanderthals can affect the way some modern humans process medications. The transcript focuses on variants of CYP2C9 and CYP2C8, enzymes ...

CRISPR Cas9 genome editing has transformed the way scientists approach gene therapy, acting like precise DNA scissors that can target and repair hereditary diseases at the genetic level. This ...

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 ...

Life on Earth may have origins from far, far away. Scientists have found a full set of life-building molecules in a nearly pristine asteroid sample, and the discovery suggests that the necessary ...

On Monday, a paper announcing that all four DNA bases had been found on an asteroid sparked a lot of headlines. But many of the headlines omitted a key word needed to put the discovery in context: ...

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 ...

Digital evidence and AI may reveal clues in Nancy Guthrie's disappearance investigation. “Your phone is the silent witness to your life,” said digital forensics expert Heather Barnhart. Authorities ...