Listen On You Can Also Listen On About This Episode This is an extended audio interview from “Comedy and Cars with Jay Leno” on StarTalk Radio with Neil deGrasse Tyson. Episode Topics carscomedycrime rateEcoJetengineersJay Lenojet enginejokeleaded gasNeil deGrasse Tysonpolitical correctnessrenewable fuelscience of comedystandup comedystar talkStarTalkSTEMThe Tonight Show