Lucid dreamers can hear and answer questions while still asleep, scientists find – Livescience.com

Scientists have successfully “talked” to a sleeping person in real-time by invading their dreams, a new study shows. The researchers say it’s like trying to communicate with an astronaut on another world.
Dreamers can follow instructions, solve simple math problems and answer yes-no questions without ever waking up, according to the results of four experiments described Thursday (Feb. 18) in the journal Current Biology
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The researchers communicated directly with sleeping participants by asking…

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