The Asteroid That Killed the Dinosaurs Spawned a Monster Tsunami
A dinosaur skeleton at auction.Photo: ANGELA WEISS / AFP (Getty Images)A team modeling the aftermath of the asteroid impact that doomed the dinosaurs 66 million years ago say that the collision also created a global tsunami that devastated coastlines from North America to New Zealand.The researchers studied ancient sediments from over 100 sites around the world, to see how extreme waves resulting from the impact may have disrupted the geological record. Their workwas presented at a meeting of the American Geophysical!-->!-->!-->!-->!-->!-->!-->!-->!-->!-->…