Laughter is so fundamental that animals like chimps, rats and dogs share the ability with humans. But in people it serves more serious social functions than just letting others know you’re having fun.
The coronavirus pandemic has forced courtroom proceedings online, and what is now missing are most of the non-verbal cues used to determine whether or not those taking the stand are being truthful.
As workplace meetings move from offices to living rooms in the wake of the coronavirus pandemic, what people say – absent nonverbal communication – is more important than ever.