This is the Chicxulub Crater, a colossal scar left on Earth around 66 million years ago when a massive asteroid crashed into the planet. Formed by unimaginable force, the crater is a reminder of the day an impact reshaped life on Earth forever. The collision released energy equal to billions of nuclear bombs. In its aftermath, wildfires raged, tsunamis swept across oceans, and thick clouds of debris darkened the skies for months. Without sunlight, plants died, food chains collapsed, and about 75

The Chicxulub crater, a vast scar hidden beneath the Yucatan Peninsula in Mexico, is the testimony of a catastrophic event that altered the course of life on Earth. Approximately 112 miles in diameter, this crater was formed 66 million years ago, the result of the impact of a huge asteroid or comet. This cosmic event is directly linked to the mass extinction that decimated the dinosaurs and most terrestrial species. | Unsolved Mysteries & Paranormal Activities

NOAA posts this animation of the tsunami created by the Chicxulub asteroid strike near Mexico's Yucatan Peninsula 66-million years which was responsible for the extinction of dinosaurs on the planet. In the release on this animation, NOAA explains how this animation was created: "An international group of researchers from academic institutions and government agencies, including NOAA’s Pacific Marine Environmental Lab and Geophysical Fluid Dynamics Lab combined numerical modeling and analysis of

Dinosaur Extinction: Behind the Asteroid Impact Theory (2016)