A newly identified crocodile relative from Egypt pushes back the origins of the marine-hunting dyrosaurids by millions of years. The fossil, Wadisuchus kassabi, shows a mix of primitive and advanced ...

In these 100 songs, you’ll hear lusty dubstep, quietly subversive electronic pop, regional rap bangers, alt-country odysseys, ubiquitous chart-toppers, and much more. We were drawn to songs this year ...