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 in Physical Review Fluids. That produces a soap film able to stretch sufficientl ... Show More
Jan 2024
S3E2: Splish Splash Bubble Bath
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
7m 5s
Jun 2017
Bubble-Hopping (Reality Part 2)
The concept of bubbles (social bubbles, media bubbles, political bubbles) has become popular lately as people grapple with the unexpected outcomes of the 2016 election. We talk to two people who are making attempts to break out of their bubbles, and expose themselves to new point ... Show More
28m 16s
Jul 2022
The mysterious particles of physics, part 3
The smaller the thing you look at, the bigger the microscope you need to use. That’s why the circular Large Hadron Collider at CERN, where they discovered the Higgs boson is 27 kilometres long, and its detectors tens of metres across. But to dig deeper still into the secrets of t ... Show More
27m 36s