66 million years ago, a massive asteroid struck Earth near present-day Mexico. The impact triggered global fires, shockwaves, and mega-tsunamis that reshaped coastlines. Scientists estimate waves hundreds of meters high may have formed near impact zones. This event led to the extinction of nearly 75% of life on Earth — including the dinosaurs. It wasn’t just an explosion. It was a planetary reset. And the question is… Could it happen again? #AsteroidImpact #Dinosaurs #EarthHistory #SpaceFacts #S

NASA’s Biggest Asteroid Fear 😨 #Space #NASA #Asteroid . . . . . . . . (NASA asteroid, unseen asteroids, asteroid near miss, space threats, planetary defense, asteroid detection, space science shorts, NASA shorts, asteroids from sun direction, near earth objects, space documentary short) | Beeyond