A corgi puppy sits calmly with one ear perked up, while a golden puppy carries its food bowl with a playful look on a sunny porch. Don’t expect correct change when paying with cash, some businesses ...

Gerry Baker is Editor at Large of The Wall Street Journal. His weekly column for the editorial page, “Free Expression,” appears in The Wall Street Journal each Tuesday. He is also host of the weekly ...

Abstract: In this letter, we have demonstrated an optoelectronic synapse based on zinc oxynitride (ZnON) thin films. Unlike other amorphous oxide semiconductors, which respond mostly to UV, these ZnON ...

Abstract: In the fields of health care and clinical monitoring, vision-based Facial Expression Recognition (FER) has achieved significantly progress, but it still faces the challenge of poor ...