In 2016, paleontologist David DeMar Jr. was crawling across a rocky outcrop in northeastern Montana, hunting for fish fossils, when he spotted a dark, reddish-brown nodule about half the size of a golf ball. He picked it up and looked at it through his hand lens. On its surface was something he didn’t expect: a […]

It is very common to find images of birds in the art of Ancient Egypt. We see them in paintings and sculptures with species of all kinds, from the ducks hunted on the Nile to the ibis that lent its head to the god Thoth, to the vulture that topped the white crown of Upper […]