Doctors say frequent yawning can indicate deeper health issues. If you’re a chronic, compulsive yawner then don’t ignore it ...

A new study suggests that for people treating depression with common medications, the frequency of their yawning might track with how well they are healing. Published in the Journal of Psychiatric ...

Ever notice how you automatically yawn when someone else does it? That involuntary mouth-stretching moment isn’t just your brain being lazy. It’s actually broadcasting something pretty revealing about ...