A 56 million-year-old fossil bone helps explain how this (mostly) flightless family of birds spread to so many different ...
A clip dating to at least as far back as 2017 showing hundreds of birds flying above a motorway was not filmed in Kyiv, Ukraine, in January 2023. One individual shared the clip filmed from a vehicle ...
With a 24-foot wingspan, how did the prehistoric Pelagornis sandersi, the largest known flying bird of all time, manage to fly so well? It relied on two key factors: a light frame and an ability to ...