The “warm” data in the middle, such as your old photos, can take a few seconds to retrieve. Most data is cold, and a lot of ...

Sunburns and aging skin are obvious effects of exposure to harmful UV rays, tobacco smoke and other carcinogens. But the effects aren't just skin deep. Inside the body, DNA is literally being torn ...

Researchers begin with a long strand of DNA, the scaffold ... "We just add these simple molecules to the system, and it's ready to sense something different," Guareschi says.

When Nasa astronaut Sunita 'Suni' Williams, 59, returned to Earth this week, after being stranded in space for 288 days, the ...

"How does it control the positioning of the two enzyme subunits that perform the dual incision of the damaged DNA strand? And ...

Sunita 'Suni' Williams and Barry 'Butch' Wilmore are headed back to Earth after nine months on the ISS – but their greatest ...

His defense team pleaded that the judge not accept DNA findings as evidence ... were hanging their case on forensics found on one strand of hair from each of the seven victims.

The future of medicine is being shaped by a confluence of factors at play. If there are worries galore around drug resistant ...