climate change Tar sands production in Canada pretty much shut down by Fort McMurray wildfire Xeni Jardin

explainers Teenage science explainer wins scholarship for brilliant explanation of quantum tunneling Clive Thompson

canada Pro-tar-sands activists say dirty Canadian oil is better because "lesbians are hot" Cory Doctorow

News Owners watch their home burn via indoor security camera connected to iPhone Mark Frauenfelder

picks Canada's Fort McMurray wildfire is so massive, you can see it from space Xeni Jardin