NORFOLK, Va. — Some mornings, you may wake up to the gray haze of fog. Let’s break down how fog forms. According to the National Weather Service, there are five different types of fog ...

NEW ORLEANS (WVUE) - Dense fog brings low visibility to the area Saturday morning (Feb. 8). A Dense Fog Advisory is in effect until 10 a.m., with visibilities of less than a quarter-mile possible.

"Brain fog" is an informal term used to describe a range of symptoms caused by a mild loss of cognition (including the ability to think, perceive, learn, or remember). People with brain fog describe ...