What Was Earth Like During the Cenozoic? (Age After the Dinosaurs) | Documentary For Sleep

Video Description

Tonight on Just About Earth, we’re stepping into the Cenozoic Era — the age after the dinosaurs, when Earth transformed into the world we know today. From the rise of mammals to shifting climates and the spread of early humans, the Cenozoic was an age of change, growth, and resilience. In this gentle documentary for sleep, we drift through the landscapes and life that shaped the last 66 million years of our planet’s story. This video is part of a peaceful space for science to fall asleep to, thoughtful documentaries for sleep, and calming science facts to sleep. If your mind finds rest in ancient worlds told softly, you’re in the right place. Where are you watching from tonight — and what time is it there? I always love hearing from you. Your check-ins feel like small lanterns glowing across deep time. If this helped you relax or gave your imagination something ancient to wander through, feel free to like, subscribe, or simply close your eyes — knowing Earth’s story continues to unfold all around us. Wishing you peace, beneath the quiet echoes of ages past.