Chicxulub crater | The impact that killed the dinosaurs | BBC Sky at Night Magazine
Plot Twist: The Dinosaur-Killing Asteroid Didn't Come Alone - YouTube
How Big Was The Asteroid That Killed The Dinosaurs? - WorldAtlas
Geologists Find Clues In Crater Left By Dinosaur-Killing Asteroid : The Two-Way : NPR
U of A researcher helps find evidence of dinosaur-killing asteroid's 'little sister'
The site of impact from the asteroid that killed the dinosaurs 66 million years ago is called Chicxulub Crater. It has a diameter of 150 km and depth of 20 km. : r/BeAmazed