The First 10 Million Years After the Dinosaurs Died (The Paleocene Epoch) | Documentary for Sleep

For ten million years after the asteroid, the Earth quietly rebuilt itself — ferns, then forests, the first great mammals, and the small beginnings of us. A slow walk through the world the dinosaurs left behind, made for sleep. This is the story of the Paleocene: the strange, warm, largely forgotten epoch that runs from the death of the dinosaurs 66 million years ago to a great warming ten million years later. It follows how a scorched world came back — the fern spike, the rise of the first big mammals, the giant snake Titanoboa in the tropics, the birth of the modern rainforest, and the little tree-climbers who were the beginning of the primate line. Told slowly, in a low voice, as deep time to rest inside. CHAPTERS 0:00 — The Door into the Quiet World 6:33 — A Line Thinner Than a Finger 15:46 — The Green That Came Back First 25:19 — What the Dark Kept 34:21 — The Climb Back 44:00 — The Beasts We Forgot 54:20 — A Life Read from a Tooth 1:02:53 — A World Without Ice 1:12:08 — The Serpent in the Coal 1:21:54 — The Forest the Sky Made 1:30:48 — The Gentle Giant 1:40:59 — A Map That Would Not Hold Still 1:49:13 — The Silence Made to Speak 1:57:19 — The Clocks and the Stones 2:06:57 — The Unwatched Years 2:15:51 — The Far Door 2:25:39 — Wide Enough to Sleep In Selected sources: • Lyson, T. et al. (2019). "Exceptional continental record of biotic recovery after the K–Pg mass extinction." Science. • Head, J. et al. (2009). "Giant boid snake from the Palaeocene neotropics reveals hotter past equatorial temperatures." Nature. • Carvalho, M. et al. (2021). "Extinction at the end-Cretaceous and the origin of modern Neotropical rainforests." Science. • Wilson Mantilla, G. et al. (2021). "Earliest Palaeocene purgatoriids and the initial radiation of stem primates." Royal Society Open Science. • Westerhold, T. et al. (2020). "An astronomically dated record of Earth's climate over the last 66 million years." Science. Current scientific understanding, drawn from peer-reviewed research. The science keeps moving, and some of this remains genuinely open.