Paleoanthropologist Answers Caveman Questions From Twitter | Tech Support | WIRED
Paleoanthropologist Dr. Steven E. Churchill answers your questions about cavemen and early human evolution from Twitter. source

Paleoanthropologist Dr. Steven E. Churchill answers your questions about cavemen and early human evolution from Twitter. source
Disney’s good luck charm, Alan Tudyk, guesses lines from some of his biggest projects including, ‘Frozen’, ‘Wreck-It Ralph’, … source