Have you ever experienced something so strange that you were convinced you were dreaming, crazy, or even living in a simulation? Did you think Nelson Mandela died in prison in the 1980s? Do you think that we all died in a cataclysm and our consciousness transferred to an alternate dimension? This is the episode for you! We discuss the science behind the weird "glitches in the matrix" that can cause us to question our reality, as well as discuss some real experiments that show us how weird reality really is.

Monsters are a part of every culture in the world, but how can we link them to discoveries in science, and how do they evolve based on these discoveries? We talk about this, as well as play a monster game, in today's episode.

Ghosts are a supernatural phenomenon that has captured the imagination -- and fear -- of people for millennia. But are there scientific explanations for the creepy, shadowy figures that plague our peripheral vision? Continuing our series of spooky episodes, we talk about the science behind what we can interpret as ghosts!

We kick off our spooky science series starting with everyone's favorite flesh-eating ghouls, zombies! Did you know that there are lots of real examples in science that relate to these festering fiends? We talk about zombie-like cases including disease, mental illness, and parasites.

We are currently 100 seconds from midnight in 2020, but what exactly does that mean? In this episode, we talk about the Doomsday Clock, invented by scientists during the height of the nuclear arms race. How close is humanity to wiping itself out? How much time do we have left? Have we become death, destroyer of worlds? So much doom!

Dinosaurs fascinated all of us as children, but did you know how many connections are found between these giant ancient lizards and creatures of lore and mythology? Join us as we discuss our fine, ferocious feathered friends and their links to thunderbirds, griffins, and dragons!

We sit down with Trevor Motley to discuss organ and tissue recovery (or is it harvesting? Farming? Mining?), how tissues are recovered, and the organ donation process. We also discuss some common myths about being an organ donor. Neither of us woke up in a bathtub full of ice with no kidneys following recording, so we'll call it a win!

We finish up our two-parter on personality disorders by discussing Cluster B, such as narcissistic and borderline personality disorders, and Cluster C, such as dependent personality disorder. Joel also discovers a new type, known as puppy personality disorder. It's a real thing, and we're real scientists.

In the first of our two-part series on personality disorders, we discuss the differences between mood, psychotic, and personality disorders, the clusters of personality disorders, and also go over Cluster A types.

Reproduction: a favorite pastime for many creatures. We talk about the various forms of reproduction, including self-love (aka asexual reproduction), the crazy world of animal sexual behaviors, and some interesting mating rituals.