Given the recent interest in longevity, antiaging supplements are rising in popularity, and among them, NAD+ is at the ...

Studying samples from the Bennu asteroid, researchers have found sugars essential for biology, stardust and ... something ...

Biological age tests promise insights into aging, but are they accurate or useful? What science shows about benefits, limits, ...

The OSBI is installing Rapid DNA machines across the state, starting in Enid, allowing officers to generate DNA profiles in ...

DNA pulled from blood stains on a hatchet, a hacksaw, towels and other items found in a Swampscott dumpster almost certainly ...

DNA can sustain serious injuries called double strand breaks, in which both strands of the helix snap. These breaks are among ...

DPS' Crime Laboratory Division is implementing the state’s new Limited Consent for DNA Testing Program for sexual assault ...

Life's instructions are written in DNA, but it is the enzyme RNA polymerase II (Pol II) that reads the script, transcribing ...

A new Texas law allows for forensic medical exams for sex assault survivors even if no report has been made to law ...

The DNA inside our cells is constantly being damaged, and one of the worst kinds of damage is a double-strand break—when both ...

High-resolution imaging has revealed the internal layout of chromatin condensates, showing how DNA fibers fold and interact ...

In the past twenty years, major technological advances in extracting and analyzing DNA have transformed the ability to ...