According to researchers, the feel good' centre of the brain helps people enjoy food and sex also makes them sleepy.
3 Oct 2017 12:54 PM IST
Expert says low-stress, safe environment like a lecture hall or cinema may prompt certain people to fall asleep.
6 April 2018 2:10 PM IST
Academics are awaiting clinching evidence before listing the benefits of boredom.
9 Dec 2018 1:30 AM IST