Asteroid Timing Erased the Dinosaurs?
Monday, July 28, 2014 - 08:30
in Paleontology & Archaeology
Amid volcanoes and climate zig-zags, an asteroid impact bumped off dinosaurs at a weak moment for the giant beasts.
Amid volcanoes and climate zig-zags, an asteroid impact bumped off dinosaurs at a weak moment for the giant beasts.