This is the Chicxulub crater — the scar left by a colossal asteroid that struck Earth 66 million years ago 💥 It unleashed energy equal to billions of nukes: wildfires, tsunamis, months of darkness. 75% of life, including the dinosaurs, vanished. A global catastrophe… that cleared the path for us 🧬🌍 #ChicxulubCrater #AsteroidImpact #DinosaurExtinction #EarthHistory #ScienceFacts #MexicoHistory