The state of emergency—and a no-strings-attached disaster fund that the Legislature created for the governor's office—gave ...

DEL TACO (Pittsburg, Fairfield, Vacaville): Rewards members can get a free Del Taco with a $10 purchase Oct. 7-9. The chain ...

New artificial intelligence-generated images that appear to be one thing, but something else entirely when rotated, are helping scientists test the human mind.

A challenging optical illusion tests eyesight and concentration by hiding a number within a dizzying pattern. The article ...