We live in a culture increasingly reliant upon our smartphones and other mobile devices. We trade stocks, watch sports, play games, watch lectures, listen to music, and spend countless hours attached ...

Because of its high accuracy, laboratory-based polymerase chain reaction (PCR) testing is the gold standard for infectious disease diagnostics. However, PCR technology requires highly trained staff ...

A virus diagnosis device that gives lab-quality results within just three minutes has been invented by engineers at the University of Bath, who describe it as the 'world's fastest Covid test'. The ...