Scientists have taken a significant step toward making science fiction a reality by achieving the first two-way communication between individuals during lucid dreaming.
In a groundbreaking experiment reminiscent of the film ‘Inception,’ REMspace—a California-based startup focused on enhancing sleep and lucid dreaming—successfully exchanged messages between two sleeping participants.
The company employed specialized equipment, including a server, an apparatus, Wi-Fi, and sensors, although the exact technologies used were not disclosed. Participants were asleep in separate homes when researchers at REMspace transmitted a word from a unique language between them. Michael Raduga, CEO and founder of REMspace, stated, “Yesterday, communicating in dreams seemed like science fiction. Tomorrow, it will be so common we won’t be able to imagine our lives without this technology. This opens the door to countless commercial applications, reshaping how we think about communication and interaction in the dream world.”
While the technology has yet to be peer-reviewed or replicated, if validated, it could mark a significant advancement in sleep research, with potential applications in mental health treatment, skills training, and more.
Lucid dreaming occurs when individuals are aware that they are dreaming, allowing them to take control of their actions within the dream. This phenomenon typically happens during REM (Rapid Eye Movement) sleep, when dreaming is most common.
Though REMspace has not disclosed the specifics of their equipment, they noted that the experiment involved an apparatus that monitored participants’ brain waves and other biological data. The setup included a server capable of detecting when a participant entered a lucid dream and generating messages to be transmitted.
During the experiment, two participants slept in different locations while their brain waves were monitored. Once the server recognized that one participant had entered a lucid dream, it sent a randomly generated word from the special language to him via earbuds. The participant then repeated the word in his dream, and this response was recorded by the server.
Eight minutes later, the second participant entered a lucid dream. The server transmitted the stored message from the first participant to her, which she repeated upon waking.
REMspace managed to replicate this experiment with another pair of participants, but further rigorous review is needed before the company can definitively claim success in achieving dream communication.
Raduga, who is optimistic about their findings, is known for his ambitious—and at times controversial—experiments. In 2023, he undertook a dangerous procedure to implant a microchip in his own brain to control his dreams. Lacking any formal neurosurgery qualifications, he likened his risky endeavor to ‘Inception,’ asserting that his “electrode” could revolutionize lucid dreaming.
Gruesome footage of the operation shows him using paper clips to hold back his skin while drilling into the back of his skull with a hardware store tool. He performed the procedure after watching numerous neurosurgery videos on YouTube and practicing on five sheep, all without informing anyone of his intentions. The chip was ultimately removed in a hospital after five weeks.
This perilous study has not been published in any peer-reviewed journals and lacks university backing, but Raduga claimed he felt compelled to pursue it for personal reasons. “I am glad I survived, but I was ready to die
Now, he is focused on another ambitious goal: enabling real-time communication within lucid dreams. “We believe that REM sleep and related phenomena, like lucid dreams, will become the next big industry after AI,” Raduga said.
