A new study shows that a short pulse of heat can reset and recharge these DNA circuits, letting them work again with little ...

Closing more cases faster is the goal of a new rapid DNA machine in Beaver County. “So we are swabbing the ridges for any rough spots of the gun where skin cells may collect,” a detective told Channel ...

TULSA, Okla. — In the world of forensics, owning a state-of-the-art piece of equipment can be a game-changer when solving a case. The Tulsa Police Department currently has roughly 300 cold cases ...

A man accused of robbing a teenage store clerk at Monaca Market is now in jail, thanks to new rapid DNA technology being used by law enforcement in Beaver County. Police said the robbery happened on a ...

DNA evidence that once took days to process could now provide a break in a case in just 90 minutes. The state police have expanded their Rapid DNA program, implementing 15 fully automated genetic ...

Bell Labs scientists assemble their tweezer motor from DNA with two double-stranded arms connected by a singled-stranded hinge, and single-stranded "handles" at the ends of the arms. MURRAY HILL, New ...

nmahmai copy Purchased from the NMAH Library Endowment. A revolution in forensic science? -- Interlude A : DNA profiling techniques -- A techno-legal controversy -- Interlude B : Admissibility, ...