Actor Ranbir Kapoor is seldom seen sharing glimpses from his life. All that we get of him is through pap sightings or from photographs shared by his wife, Alia Bhatt, or other family members. Unlike ...

Hand clapping is ubiquitous behavior for humans across time and cultures, serving many different purposes: to signify approval with applause, for instance, or to keep time to music. Acousticians often ...