Comedian Kimberly Clark (@ClarkKimberlyL) joins Jesse, Matt and Andy to talk about the 'cron, Yankee Candle Amazon reviews tanking whenever Covid spikes, sleeping bags to fix astronauts' squished eyeballs, a scent from babies' heads that makes men more docile, and Kimberly's recent appearance on Netflix's They Ready.

Comedian/writer TJ Chambers (@tjchambersLA) returns to the show to talk with Andy, Jesse and Matt about early covid days and The Great Debate, Viagra and Alzheimer's, not knowing how drunk you are and a new way to get ammonia. This episode is brought to you by Wondrium, offering Probably Science listeners a free trial by visiting Wondrium.com/probably

Comedian/magician/podcaster Matt Donnelly (@sweetmattyd) joins Jesse, Matt and Andy to talk about getting into magic later in life, podcasting with Penn Jillette, doing some mind-noodling on Fool Us, new faces in magic to look out for, the fight over the blackest black, using mirrors to figure out if animals are self-aware, self-replicating xenobots, and Matt's magic insider podcast Abracababble. This episode is brought to you by Manscaped, offering Probably Science listeners 20% off and free shipping by using the promo code PROBABLY

Dipak Srinivasan (@dipaksrinivasan), the External Engagements Lead with Johns Hopkins Applied Physics Laboratory (and Andy's former college classmate and roommate) returns to talk with Andy, Jesse and Matt about tomorrow's launch of NASA's first planetary defense mission, the Double Asteroid Redirection Test (DART), which will travel to the binary asteroid system Didymos over the course of next year to crash into the moonlet asteroid Dimorphos in an attempt to change its path and learn about how to prevent a real-life reboot of Armageddon and/or Deep Impact.

Comedian and writer Danielle Perez (@DivaDelux) joins Matt, Jesse and Andy to talk about party lines, Russian space debris, the amazing volcano snail, checking on who's currently in space, a storm that brought out too many scorpions, Brazilian butt lifts, working on Curb Your Enthusiasm, TikTok tics and dancing mania.

Comedian, podcaster and tabletop game creator Andrew Orvedahl (@TheOrvedahl) joins Jesse, Matt and Andy to talk about the process of creating good games, orreries, more hidden passageways, cats tracking their owners' voices, a fungus that inspires necrophilia in flies, another fungus that turns ants into zombies and some neutrino news. This episode is brought to you by Wondrium, offering Probably Science listeners a free trial with unlimited access by visiting Wondrium.com/probably

Comedian Lianna Carrera (@LiannaC) joins Matt, Andy and Jesse to discuss having a deaf parent, rebellious sign language, more hidden doors, planets outside of the Milky Way, dogs with ADHD, condor chicks born from unfertilized eggs, ZW chromosomes, and elephants evolving to lose their tusks due to poaching.

Jesse, Matt and Andy get together for a spookily guest-less episode discussing TMNT live on stage, The Wombles, the broken technology of ghost-hunting, the overlooked vampire western Near Dark, Ding Dong School, attaching a pig kidney to a human and how we sense the lack of calories in fake sugar. This episode is brought to you by Wondrium, offering Probably Science listeners a free month of unlimited access by visiting Wondrium.com/probably

Jesse joins Matt for a mini bonus episode to plug his shows in Alameda. Tickets here.  But they get stuck into the "science" of ghosts! Vikings in America! And then they get very confused about atomic clocks.  

Comedian, book store owner and football player Julia Wilson (@julia__wilson) joins Jesse, Matt and Andy to discuss being a bit of a unit, using augmented reality to tackle your fear of spiders, a building that melts cars, overcoming fear with Wondrium, where to look for life on Mars, the most books published by one author and Julia's past as a bouncer with an adrenaline superpower. This episode is brought to you by Wondrium, offering Probably Science listeners a free month of unlimited access by visiting Wondrium.com/probably