What really happened during the vast stretches of prehistory we barely understand? In this calming sleep documentary, we gently explore one of the greatest mysteries of human and planetary history—the prehistoric time gaps where evidence fades and explanations remain incomplete. With soft narration and soothing ambient soundscapes, this peaceful journey guides you through: —Why large gaps exist in the prehistoric record —How erosion, ice ages, and tectonic forces erase the past —Periods where human activity seems to vanish —Sudden appearances of tools, art, and culture —Why science can’t fully reconstruct deep prehistory —What these missing eras might reveal about lost societies As you drift through this quiet reflection, imagine time stretching into silence—thousands of years passing without record—guiding your mind softly into deep, restorative sleep. Perfect for bedtime listening, meditation, relaxation, or thoughtful late-night curiosity. Let this tranquil exploration of Earth’s unanswered past carry you gently into calm and peaceful rest. #PrehistoricMysteries #DocumentaryForSleep #SleepDocumentary #DeepTime #HumanOrigins #LostHistory #AncientEarth #CalmingNarration #DeepSleep #RelaxingDocumentary #BedtimeDocumentary #UnexplainedHistory