The day the world ended: 75% of life vanished in an instant

History · Published 24 October 2026 Swipe more like this →

In short: Experience a chronological reconstruction of the Cretaceous–Paleogene extinction event. This documentary captures the sequence of events that ended the reign of the dinosaurs approximately 66 million years ago.

The documentary explores the cataclysmic transition occurring roughly 66 million years ago, which resulted in the loss of about 75% of all species on Earth. By recounting the timeline of this event as it unfolded, the video provides a narrative of the final moments of the Mesozoic Era.

The primary focus is the mass extinction that eliminated the dinosaurs and reshaped the biological trajectory of the planet. It serves as a historical record of one of the most significant environmental shifts in the history of life.

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