Browsing Tag
cretaceous flora
2 posts
We discovered rare dinosaur tracks from the Coniacian age near Tumbler Ridge, British Columbia
Guy Plint, Western University and Charles Helm, Nelson Mandela University Imagine the Western Plains of North America, from…
Comet, rocket, space junk or meteor? Here’s how to tell your fireballs apart
A blaze of light streaks across the sky, but what is it? Wendy Miller/Flickr, CC BY-NC-ND Michael J.…