Anyone who ever orders from McDonald's in person knows there's a cacophony of noise in the background, including continual beeps from the machines. Various pitches, tones and alarms go off at random ...

GAINESVILLE, Fla. — Having an MRI exam, an experience many people describe as stressful and uncomfortable, could soon become a bit more pleasant, thanks to the work of a team of University of Florida ...

There have been so many problems with the MBTA’s new Red and Orange Line cars — derailments, a battery explosion, loose brake bolts, malfunctioning doors, disconnected wiring, years-long delays — that ...