Riley Black’s new book, When the Earth was Green, uses the latest research to envision the ancient worlds of our favorite prehistoric animals.

Album Covers That Are Burned Into Our Brains . Despite MTV putting music videos on the map, 80s album covers never suffered.

Observations from NASA's Chandra X-ray telescope and the VLT have revealed jets blasting from supermassive black holes cause ...

Wilson’s warblers do not visit feeders, All About Birds reports, but if these tiny insectivores are out of luck in winter in ...