Eating flavanol-rich foods like dark chocolate or berries may boost memory performance. How? By synchronizing stress hormones with the brain’s natural window for locking in new information, according ...

A team of researchers in Brazil has engineered an inexpensive, disposable sensor that can detect a key protein linked to ...

The Minnesota Bureau of Criminal Apprehension is scheduled to give an update on its review of DWI breath tests after problems were identified in the testing process.