Film Review: An Inconvenient Sequel: Truth to Power

 Synopsis: A decade after An Inconvenient Truth (2006) brought climate change into the heart of popular culture comes the follow-up that shows just how close we are to a real energy revolution. Stars: Al Gore, George W. Bush, John Kerry Directors: Bonnie Cohen, Jon Shenk

M.C. Escher: The Mathemagician Draws an Audience

 A first-hand experience of the M.C. Escher exhibit at the National Gallery of Canada An abrupt transition occurs when entering the bustling M.C. Escher exhibit from the quiet surroundings of gallery halls. Almost every work has multiple people transfixed in front of it. The exhibition’s popularity is not surprising given