Vaping: Is It Really That Bad?

Today we’re revisiting caffeine. It’s a drug that tons of us take every day. So, is that a bad thing?? What is it really doing to our bodies and our brains? Plus — if we get it in the form of energy drinks, is that super dangerous? We talk to Dr. Astrid Nehlig, Prof. Gregory Marc ...  Show more

A group of scientists meet a very unusual woman. A key part of her brain isn’t working: the amygdala. This is the part of the brain that we think is responsible for feeling fear. And in fact, this woman does seem pretty fearless. Researchers test her fear response using some very ...  Show more

Dr. Nina Shapiro is the Director of Pediatric Otolaryngology and a Professor of Head and Neck Surgery at the David Geffen School of Medicine at UCLA. She joins Jonathan to discuss the history and importance of vaccinations, how vaccines work, good science versus bad science, thou ...  Show more

Meet one doctor working to counter once-fringe anti-vax conspiracy theorists. M2 Jeff Goddard invited internationally-renowned virology and immunology expert Dr. Paul Offit on the show to talk about his lifelong struggle to fight vaccine misinformation. MD/PhD Students Riley Beha ...  Show more

Learn how quitting smoking helps mental health; how to avoid over-practicing; and how to get people to believe science.Quitting smoking is good for your mental health, too by Steffie DruckerCochrane Review finds stopping smoking is linked to improved mental health. (2021). EurekA ...  Show more

Bruce Gulland and Adam Navis look at vaping. Many people believe vaping is better for you than smoking. But is it?