Today’s debate is a poisonous, blood-sucking battle between two dangerous creatures. One hides out in a decorative shell, the other buzzes ‘round like a carousel. It’s Cone Snails vs. Tsetse Flies! Radiolab co-host and science historian Latif Nasser gives it his all for the stealthy, seriously poisonous cone snail and Radiolab co-host and award-winning science reporter Lulu Miller defends the humdinger of blood suckers, tsetse flies. Head on over to smashboom.org and vote to tell us who YOU think won! This week’s sponsors are: IXL.COM/FIELDTRIP - To get a 20% off an IXL membership. movies.disney.com/wish - Only in theaters November 22, tickets available now. Rated PG, parental guidance suggested wondery.com/shows/the-grinch - Follow ‘Tis The Grinch Holiday Talk Show on the Wondery app or wherever you get your podcasts. *** Don’t miss our virtual events! Our “Snacktacular Road Trip,” is Nov. 30 — Dec. 2. Join your favorite hosts from Brains On!, Smash Boom Best and Forever Ago LIVE on YouTube for just $19.99 per family. Watch the fun, and ask them questions! Plus, Smarty Pass holders get 20% off (sign up today to get yours and the discount). Go to brainson.org/fieldtrips to get your tickets! *** Also…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. As an added bonus, your Smarty Pass will grant you access to a super special debate starring Sanden and Molly!