Today’s debate pairs a nimble climber with a silent slitherer – it’s Goats vs. Boa Constrictors! Radiolab co-host and science historian Latif Nasser is here to give us the goods for Team Goats and writer, podcast host and TV personality Alie Ward will bring the squeeze for Team Boa Constrictors. Who will be crowned the Smash Boom Best? Head on over to smashboom.org and vote to tell us who YOU think won!

This week’s sponsor is:

Experience Disney's Elio, only in theaters June 20. Rated PG, parental guidance suggested.

Also… do you have your Smarty Pass yet? Get yours today for just $5/month (or $45/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!