Asteroid that wiped out the dinosaurs 66 million years ago hit Earth during northern SPRING, s - 1BR
- 2 years ago
Deposits at the Tanis fossil site in North Dakota - which formed at the time of the dinosaur-killing impact - were analysed by a team of researchers led from the University of Manchester.
VIEW MORE : https://bit.ly/1breakingnews
VIEW MORE : https://bit.ly/1breakingnews