This debate is sure to be sweet music to your ears. It’s Harmonica vs Glockenspiel! Two harmonious instruments but only one can win! Wailin’ away for Team Harmonica, it’s comedian Aron Woldeslassie! Making melody for Team Glockenspiel, it’s voice actor Merk Nguyen! Which tune-maker will triumph? Listen to see who our judge picks and head to smashboom.org to vote for your favorite.

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They’re both cute, they’re both cuddly, they both can be a handful. It’s Babies vs Puppies! Which adorable newborn will be crowned the Smash Boom Best? Cooing for Team Babies is Smash Boom producer Anna Weggle and barking it up for Team Puppies is actor and animator Brant Miller! Who will win? Listen to see who our judge crowns champion of cuteness, then head over to smashboom.org to vote!

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Whether you like your wheels big or small, this debate is for you! It’s Monster Trucks vs Hot Wheels. It’s a battle between Brains On besties Marc Sanchez and Sanden Totten. Marc goes full throttle for Team Monster Trucks and Sanden speeds toward victory for Team Hot Wheels. Who will win? Head over to smashboom.org to vote and listen to see who our judge crowns the king of cars.

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Get ready for Smash Boom Best season 10! We promise more facts than you can shake a stick at (that's a lot, right?). Declarations of Greatness? We got 'em. Sneak Attacks? Ha-ha-who-YEAH! Arguments about ridiculous things judged by teenagers? You bet your Doja Cat!

Make sure you're subscribed, because the first episode drops on November 27th.

Do you want to see all the debates we have planned for this season? Of course you do! You can see them by signing up for our Smarty Pass. That's where you get ad-free versions of all Smash Boom Best, Brains On, Forever Ago and Moment of Um. Plus, you'll get other cool perks like hangouts with the team and discounts on merch and shows.

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Get tickets for Smash Boom Best live!

Nothing’s better than a good debate. Except maybe a good debate -- LIVE!

That’s why we’re bringing Smash Boom Best to Princeton, New Jersey. It’s gonna be a knock down, drag out brawl of words, jokes and probably some impromptu dance moves. Oh, and guess who’s judging this time? You! The audience!

So join us Sunday, October 26th at the McCarter Theater in Princeton. It’s gonna be a Smash Boom Blast. See ya there!

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We’re back! We’ve officially moved into our new headquarters! Come unpack with us and get a tour while we fill you in on some big news. Plus, new episodes of Brains On coming later this month and new Smash Boom and Forever Ago after that. If you want to support the show or drop us a line, head to brainson.org. The best way to keep us going is to join Smarty Pass or donate here: https://brainson.supercast.com. Thank you!

See Smash Boom Best LIVE in Princeton, NJ!

Join us at the McCarter Theatre for a live, in-person version of Smash Boom Best, an award winning podcast for kids and families! Each live show takes two cool things, smashes them together and lets the audience decide which is best. Host Molly Bloom moderates a debate between two performers who make their case using facts fueled by jokes, physical comedy, and the occasional song and dance. At the end, the audience votes for the winner and crowns the Smash Boom Best – all while learning how to defend their own opinions and make the strongest arguments for their case.

While we are in town, we are throwing a Smash Boom Spectacular Party right after the live show and YOU are invited! This won't be just any party. You will get to meet host Molly Bloom and our debaters. They'll be playing games with you, singing songs, answering your questions, and posing for photos. Plus, you'll get to take home an awesome, one-of-a kind Smash Boom Best goodie bag. You can gain access to this SBSP (Smash Boom Spectacular Party) by purchasing a VIP ticket* when you make your purchase. See you there!

DETAILS & TICKETS

McCarter Theatre Center

October 26, 2025 at 3:00pm ET

91 University Place

Princeton, NJ 08540

Buy Tickets Here

We're moving the Brains On Universe Headquarters, and that means we have to stop putting out new episodes until we get settled. We know: not cool. But, our new home is going to be bigger and better and the absolute BEST. We can't wait until it's ready for you to visit.

In the meantime, we still have some live shows planned this fall. Brains On Live will be in Dallas, TX on September 13. And Smash Boom Best will bring the debate heat to Princeton, NJ on October 26. Head over to brainson.org/events to get tickets. We can't wait to high five you all in person!

And, if you want to be the first to hear about our shiny, new home, sign up for our newsletter. There will be six more bathrooms, 10 more water slides and, we're finally going to fix the doorbell! Also, if you have any questions or want to reach out to us, you can still head to brainson.org/contact to get in touch.

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!