For almost three decades, functional magnetic resonance imaging (fMRI) has been one of the main tools in brain research. Yet ...

New ultrasound technology developed at Johns Hopkins can distinguish fluid from solid breast masses with near perfect ...

A brain-scan study reveals key components of the brain's navigation system, which may help us better understand early ...

A half-billion cubic meters of fractured rock above Alaska’s Barry Arm fjord is sending out strange seismic signals, a kind ...