so rangers at sakura national park by tucson made banana bread inside their car. >> some other thingstuffed bell peppers. >> who stuffs a bell pepper? yes, global warming means you can cook right in your car. which is great news for my new restaurant, lewis black's hyundai sonata chimichangas. [cheers and applause] the secret ingredient is wiper fluid. so yes, as we've known for a while, every year, the earth is getting hotter and hotter, like me and paul rudd. and that's why we need every single government body working to fix the problem, instead of jerking us around with elementary school science projects. >> the national weather service put on a colorful display of the record-setting heat wave hitting las vegas. check out this time lapse of the extreme temps turning crayons into colored cream. this interesting experiment really puts in perspective just how hot it is out there. >> i feel like if you could just sort of freeze that and then, you know, make a little bit of art out of it. >> i think so, too. >> right? yes. >> oh, that's cool. but i mean, really not cool. hot. [laughter]