Discover the remarkable bird fossil from Antarctica that is rewriting the story of bird evolution. Learn how this 69-million-year-old bird challenges previous theories.

“For nearly 250 years, we called the bald eagle the national bird when it wasn’t,” said Jack Davis, co-chair of the National ...

Sixty-six million years ago, at the end of the Cretaceous Period, an asteroid impact near the Yucat n Peninsula of Mexico triggered the extinction of all known non-bird dinosaurs. But for the early ...