"This discovery shows that some of the birds flying over the heads of dinosaurs already had a fully modern skull geometry more than 80 million years ago," said co-lead author Dr Luis Chiappe from ...

"This discovery shows that some of the birds flying over the heads of dinosaurs already had a fully modern skull geometry more than 80 million years ago," said co-lead author Dr. Luis Chiappe from ...

“This discovery shows that some of the birds flying over the heads of dinosaurs already had a fully modern skull geometry more than 80 million years ago,” said co-lead author Dr Luis Chiappe ...

Study co-lead author Dr Luis Chiappe, from the Natural History Museum of Los Angeles County, said: “This discovery shows that some of the birds flying over the heads of dinosaurs already had a fully ...

Tundra swans are on the move! In a recent post to social media, the U.S. Fish and Wildlife Service shared a picture of the large birds flying overhead and explained that the swans that breed in ...

“This discovery shows that some of the birds flying over the heads of dinosaurs already had a fully modern skull geometry more than 80 million years ago,” said co-lead author Dr Luis Chiappe from the ...

Study co-lead author Dr Luis Chiappe, from the Natural History Museum of Los Angeles County, said: “This discovery shows that some of the birds flying over the heads of dinosaurs already had a ...