Researchers have discovered "missing link" penguin fossils that suggest the enormous birds gave up flying and took to the seas after the dinosaurs were wiped out by a massive asteroid.
Chris Ciaccia, FOX News
Tue, 12/10/2019 - 7:57am
Researchers have discovered "missing link" penguin fossils that suggest the enormous birds gave up flying and took to the seas after the dinosaurs were wiped out by a massive asteroid.