A yawn is a reflex consisting of the simultaneous inhalation of air and the
stretching of the ... Therefore, the "contagious" yawn could be an instinctual
reaction to a signal from one mem...
Mar 16, 2014 ... About half of adults yawn after someone else yawns due to a universal
phenomenon called “contagious yawning.” Researchers at Duke ...
Contagious yawning is associated with the same parts of the brain that deal with
empathy, according to a recent study. Learn about contagious yawning.
Aug 25, 2015 ... It has long been believed that “contagious yawning” is actually a deep-seated
signal that demonstrates an empathetic connection with another ...
Jun 10, 2013 ... We all do it, and we all know it has at least something to do with how tired we feel
. But unlike sleep apnea or laptops in the bedroom, yawning is ...
Aug 17, 2015 ... Those who lack empathy don't seem to "catch" yawns like the rest of us do.
Jul 5, 2007 ... Rather than being a precursor to sleep, yawning is designed to keep us awake,
say US researchers. But why does seeing someone else yawn ...
Sep 15, 2010 ... Contagious yawning gets at the ancient, deep, and subconscious roots of
empathy and social bonding.
Dec 10, 2014 ... Why do we yawn? The center of many a scientific study, researchers have
several theories about the science behind this contagious ...
Dec 15, 2011 ... Call it the finding that puts the "aw" in yawn—scientists have discovered that
people yawn more in response to the yawns of people they care ...