The discovery of the duck-billed dinosaur fossils suggests these creatures likely migrated from North America to southern ...
The discovery of a 69-million-year-old bird fossil is reshaping our understanding of avian evolution.
A new and nearly complete skull of Vegavis iaai discovered in Antarctica suggests that modern birds originated before the end ...
Near the end of the age of dinosaurs, a bird resembling today's loons and grebes dove for fish and other prey in the perilous ...