Latest / The Science Behind Dreams

Dreams About Loved Ones Who Passed Away
This episode explores why dreams about deceased loved ones feel especially vivid, emotional, and meaningful. Even after someone passes away, the brain continues to hold a strong mental representation of them—their voice, face, and emotional presence. During sleep, especially REM, the brain reactivates these memories, allowing us to experience them as if the person were still alive.
These dreams often feel real because emotional centers are active while logical awareness is reduced, creating a strong sense of presence. They also play an important role in processing grief, helping the mind…
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