Jellyfish are some of the most unique creatures on the planet. They’ve been around longer than the dinosaurs. They don’t have brains, bones or blood. And they’re not even fish! So what are they?Float along with Molly and cohost Rosie as they learn about the different parts of a jellyfish, hear from a jellyfish superhero, and talk to scientist Dr. Rebecca Helm about how jellyfish have babies. Plus, a tantalizing new Mystery Sound!This episode was sponsored by: Buy a Toyota (BuyAToyota.com - To explore Toyota SUVs.)Indeed (Indeed.com/BRAINS - To claim your ONE HUNDRED DOLLAR SPONSORED JOB CREDIT to upgrade your job post. Terms and conditions apply.)Six Minutes (wondery.com/shows/six-minutes/ - Follow Six Minutes wherever you get your podcasts.)*****Do you have your Smarty Pass yet?? Get yours today for just $4/month (or $36/year) and get bonus episodes every month, and ad-free versions of every episode of Brains On, Smash Boom Best, Moment of Um, and Forever Ago. Visit www.smartypass.org to get your Smarty Pass today!

What even *is* a jellyfish?! How do they eat? What are they made of? Can we eat them? Your new favorite Medusologist, Dr. Rebecca Helm, is a ray of human sunshine in the depths of the deep sea. Truly one of the finest biology conversations you may ever hear. Get ready for PacMan ghosts, pet jellyfish, the biggest and smallest jellies, new band names, live medusas, secret formulas to incite jellyfish puberty, and the lengths that she will go to to see a jelly bloom. And next week, your ears will fill with Toxinology as we explore jellyfish VENOM. Duck into the Polyp Parlor; this is a duo not to be missed. Dr. Rebecca Helm’s Jellyfish Blog and website: https://jellybiologist.com/ Follow her at Twitter.com/rebeccarhelm or twitter.com/rebeccarhelm A donation went to The Vancouver Aquarium: www.vanaqua.org Look at their Jelly Cam! https://www.vanaqua.org/visit/live-cams-jelly-cam Sponsor links: kiwico.com/ologies For more links: alieward.com/ologies/medusology Transcripts & bleeped episodes at: alieward.com/ologies-extras Become a patron of Ologies for as little as a buck a month: www.Patreon.com/ologies OlogiesMerch.com has hats, shirts, pins, totes and uh...bikinis? Hi. Yes. Follow twitter.com/ologies or instagram.com/ologies Follow twitter.com/AlieWard or instagram.com/AlieWard Sound editing by Jarrett Sleeper of MindJam Media & Steven Ray Morris Theme song by Nick Thorburn Support the show: http://Patreon.com/ologies