By Lara Rutherford-Morrison — 2015
Are you having unusually realistic dreams? Here’s what science can tell you.
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CLEAR ALL
Hypnosis has become a common medical tool, used to reduce pain, help people stop smoking and cure them of phobias. But scientists have long argued about whether the hypnotic “trance” is a separate neurophysiological state or simply a product of a hypnotized person’s expectations.