A yawn is a reflex consisting of the simultaneous inhalation of air and the
stretching of the ... This "contagious" yawning has also been observed in
chimpanzees, dogs, and can occur acros...
Mar 16, 2014 ... ... “Individual Variation in Contagious Yawning Susceptibility Is Highly ...
Contagious yawning is a phenomenon that only occurs in humans and ...
Jun 11, 2015 ... Yawning feels good, so why not join in when someone else yawns? Well, you're
not really “joining in,” because you aren't copying the yawn on ...
Contagious yawning is associated with the same parts of the brain that deal with
... You don't need to actually see a person yawn to involuntarily yawn yourself; ...
Jun 10, 2013 ... Yawning Really Is Contagious It's true! One study found that when shown videos
of yawning, around 50 percent of people also began yawning.
Jun 28, 2013 ... Unfortunately, this explanation is actually a myth, says Steven Platek, ... Along
with being contagious, yawning is highly suggestible, meaning ...
Aug 20, 2015 ... Contagious yawning — or yawning when you see someone else do it — is a very
primitive form of communication and bonding, Rundle says.
Nov 19, 2015 ... Do we really pass around yawns, or is it just an old wive's tale?
The Mythbusters asked the question: Is yawning contagious? Investigate with the
Mythbusters whether yawning really is contagious.
Aug 4, 2014 ... Babies, dogs, cats, birds, mice, rats and even snakes yawn, and some of us were
even doing it in the womb. Although for thousands of years ...