
By Pam Belluck from NYT Health https://ift.tt/2I9Zkwo

Yes, mucus – or snot, or phlegm – is gross, but it has vital clues about your health. Learn what it might be telling you and when to see a doctor.
Mind-altering drugs could open the brain to a state of childlike learning, aiding recovery from psychological trauma, brain injury, or paralysis.

Mind-altering drugs could open the brain to a state of childlike learning, aiding recovery from psychological trauma, brain injury, or paralysis.