EP06 What If Dinosaurs Never Went Extinct

66 million years ago, a giant asteroid slammed into Earth and ended the age of dinosaurs. But what if... it missed? 🦖☄️ Would dinosaurs still rule the planet? Would humans even exist? From fluffy snow dinosaurs and the mysterious "dinosauroid" to T. rex walking through our cities, discover how different the world could be, plus the surprising truth that dinosaurs never fully disappeared! Test your brain with 2 challenges along the way! 🧠 ⏱️ CHAPTERS 0:00 The asteroid misses 0:39 When dinosaurs ruled 1:41 What really happened 2:16 How do we know? 3:00 The rise of mammals 3:40 A world without humans? 4:16 Dinosaurs keep evolving 4:49 Could dinosaurs get smart? 5:23 Dinosaurs + humans together 5:58 Challenge #1 6:28 Dinosaurs are still here! 7:09 Challenge #2 7:42 Why you're here today 8:11 Next episode 🌍 FUN FACTS FROM THIS VIDEO Dinosaurs ruled for about 165 million years The asteroid hit near Mexico's Yucatán Peninsula A layer of iridium around the world is the impact's "fingerprint" Birds are living dinosaurs, and there are over 10,000 species! You lived closer in time to T. rex than Stegosaurus did! 💬 Which dinosaur would you want as a pet? Tell us in the comments! 🔔 Subscribe to What If World for a new big question every week! 👉 Next episode: What if the oceans dried up? 🌊 #WhatIf #Dinosaurs #TRex #Science #WhatIfWorld