Probably Science

Comedian Heather Thomson (@CasualVelvet) joins Andy and Matt to discuss early email addresses, Woodboys, laws of mathematics that don’t apply in Australia, why chimps are pussies, how humans can out-jog horses, antibiotic lies, reversing brain damage with oxygen, Moon water, and the avocado hand epidemic.

Comedian Jim Hegarty (@jimhegarty) joins Matt and Andy to talk about good and bad TV, the Up Series, fireworks contamination, dog domestication, junk DNA, the crazy fly book price, Brewster’s Millions rules, egg shapes and egg refrigeration.

Jason Reich (@jasonmreich), the head writer of The Jim Jefferies Show, joins Matt and Andy to discuss eating street apples and syringes, Vegas strategy, an HIV cure, why job interviews are bullshit, old dads with geeky sons follow-up, gonorrhea vaccines, vaquitas, fireworks technology, Alex Jones before and (redder) after and what Goop has in common with Infowars.

Cognitive behavior therapist Dr. Jane Gregory joins Matt and Andy to talk about her work and how she helps people suffering from anxiety, post-traumatic stress disorder, obsessive-compulsive disorder and more, along with her fantastic blog Cognitive Behave Yourself in which she puts her money where her mouth is and subjects herself to some of the techniques that she asks her patients to use.

Comedy's Maggie Maye (@Maggiemayehaha) joins Matt and Andy to discuss first TV bed-sharers, rival Amarillo songs, coconut oil, why it's too hot to fly, heat-based reptile sex swapping, older dads and geeky sons, neutron decay, lying chatbots and wobbling suitcases.

Writer and comedic actor Lucas Kavner (@lucaskavner) joins Andy and Matt to talk about rebooted shows, reporting on robots, dog and wolf sharing, how breakfast affects benevolence, Einstein's impossible experiment finally performed, gut bacteria and dinosaur sex.

Comedian Curtis Cook (@Curtis_Cook) writes with Matt on The Jim Jefferies Show, and he sits down to discuss fancy premiere parties and imposter syndrome, catapult-making, how depressing the first Peanuts comic strip is, how AI will beat humans at everything by 2060, Moravec’s paradox, dino feathers and scales, getting re-upped on your vaccines, rust getting unfairly blamed for tetanus and parasitic worm healing.

Renee Colvert (@ReneeColvert) of the hit podcast Can I Pet Your Dog? joins Matt and Andy to discuss Paris disagreements, dog podcasting, universal healthcare, Savage/Soundgarden, Australian healthcare, another LIGO victory, Janna Levin's book, the Parker Solar Probe, the monkey mafia who steal your stuff and sell it back to you for a cracker, measuring sheep pain, and hand-washing rules.

Comedian and Jim Jefferies Show writer Subhah Agarwal (@Subhah) joins co-writer Matt and Andy to talk about actuarial tables and suicide, copying comics, asteroid timing, river meandering, a perfect dino, stable flamingos, Italian vaccines, mussel gloop for scarring, pretty pics of Saturn's rings and a puffy styrofoam planet.

Neil deGrasse Tyson (@neiltyson), astrophysicist, science communicator and author of the fantastic new book Astrophysics for People in a Hurry, joins Matt and Andy for a Definitely Science episode, discussing, well, the entire universe: Its origins, the forces that govern it, general relativity, the multiverse, dark matter, dark energy, the fact that the universe is under no obligation to make sense to you, and the questions that Neil would ask a physicist in the year 2317. This episode is brought to you by Parachute; visit parachutehome.com/science for free shipping and returns and a no-risk 60-night trial.