Some hospitals are allowing dogs to spend entire shifts at the hospital for the doctors and nurses. The trained dogs help staff cope with the stress of their work amid high levels of burnout.

The Food and Drug Administration is taking aim at a popular category of mushrooms edibles. That comes after a rash of illnesses and even a few suspected deaths earlier this year.

Military personnel who fire certain powerful weapons may put their brains at risk. Two veterans who had repeated exposure to blasts developed the same rare brain malformation.