An artificial intelligence (AI) virtual assistant supervised by nonclinical staff helped recently hospitalized patients with new diagnosis of heart failure with reduced ejection fraction (HFrEF) ...

The artificially intelligent computer KITT from "Knight Rider" could do it all -- drive solo, speak to humans, land quips and fight crime. It was sentient, funny and self-aware. KITT was a futuristic ...

A research team from Cincinnati's Christ Hospital found that an AI virtual assistant improved outcomes for heart failure patients. A virtual assistant powered by artificial intelligence helped provide ...