Ancient Fossil Bird Skull Reveals Roots of Avian Intelligence, Finds New Study

Researchers have uncovered a well-preserved skull of Navaornis hestiae, an ancient bird from 80 million years ago, marking a crucial discovery for understanding the evolution of avian intelligence. Found in Brazil, this fossil bridges a 70-million-year gap in bird evolution between Archaeopteryx and today’s birds, showcasing intermediate brain development. The study o…