Marshall's Mailbag: The Sequel

Why do carved pumpkins rot faster than uncarved pumpkins? That’s what Ari, an 11 year old podcast host, wants to know. To find out what’s making good Jack O’Lanterns go bad, we turn to squash detectiv...

29 Loka 202118min

How do you find out why we laugh? With tickling, of course! Gorillas and other great apes appear to love being tickled, and sound like they’re laughing just like us. Animal biologist Marina Davila-Ros...

15 Loka 202115min

Want to explore the hidden treasures of the deep sea? Come on board the EV Nautilus, a research ship that searches the seafloor with the help of robot submarines! Our guide is Taylorann Smith, who’s o...

1 Loka 202113min

What are the worst sounds in the world? Lots of noises that can send your hands rushing to cover your ears, but only a select can be the most horrible! Fortunately, one brave acoustic scientist named ...

17 Syys 202116min

Tumble's seventh season is coming at you THIS FRIDAY! Here's a little taste of what's in store. While you're waiting, why don't you share Tumble with a friend instead of anxiously refreshing your pod...

13 Syys 20211min

We’re only two weeks away from starting our new season, with all new episodes, on September 17! We’re putting the finishing touches on the first episode as we speak, and we can’t wait to share it with...

3 Syys 202116min

Tumble will return with all new episodes for Season 7, starting September 17! In the meantime, enjoy one of our favorite episodes of Season 6. If someone asked you to collect your poop every day for ...

20 Elo 202117min

Arrrrr! Join two of our favorite pirates on an adventure across the seven seas of science. In this ocean-themed road trip compilation, you'll hear a bunch of our favorite ocean episodes. Whether it's ...

6 Elo 20211h 17min