The Science of Bubbles

Can dogs talk? That’s what Silas wants to know. We’re going beyond the bark to discover a new technology that is enabling dogs to “talk,” and a scientist who’s determined to find out if the effect is real. Dog owners are training their dogs to use “soundboards” – a collection of ...  Show more

In this mailbag episode, Marshall and Lindsay tackle two great questions from listeners about rainbows and how Mars formed. Also, you'll get to hear about Marshall's trip to the Cambridge Science Carnival in Cambridge, MA, and as always your listener reviews. Help Tumble on our q ...  Show more

Everybody loves bubbles, regardless of age—the bigger the better. But to blow really big, world-record-scale bubbles requires a very precise bubble mixture. Physicists have determined that a key ingredient is mixing in polymers of varying strand lengths, according to a new paper ...  Show more

Celebrate National Bubble Bath Day with Clem and her brother Corey, as they revel in the joys of long, relaxing bubble baths. Join them at Party Central, where they teach customers the art of bubble-making with simple ingredients like warm water, sugar, and dish soap. Plus, disco ...  Show more

Is your family feeling as mid-summer-y as ours? On this 'Bubbles!' episode of Ear Snacks, e've got some amazing crafting & imagination activities for lazy days and long rides alike!

First, Claudia Zanes shares her love of (and the science behind) soap-making. Gather ...