Fossilised Antarctic seashells show the planet was unstable, warmed by intense volcanism, long before it was smashed by the notorious space rock impact 66 million years ago.
Scitech (and some other stuff) Podcasts
Scitech (and some other stuff) Podcasts
Fossilised Antarctic seashells show the planet was unstable, warmed by intense volcanism, long before it was smashed by the notorious space rock impact 66 million years ago.