In recent years, scientists studying dinosaurs have revolutionized what we know about a world lost to time, much of it covered here. In this issue look for extraordinary paleoart inspired by the latest research showing what dinosaurs looked like in real life (feathered, striped, camouflaged); how many of them managed to live so gigantically large; how they ate; and how they mated and had their young. Also inside: surprising new details about their tragic last days on Earth, after an asteroid from space wiped them out, creating the wild new world that included us.