Swans on Tea

. . . and everyone’s invited. Chemistry can be fun, at Creative Review.
The video is funny, and Chlorine has some very nice orbitals, though I’m sorry they stopped before Potassium ripped the water molecule apart.
(And, of course, funny chemistry videos demand a physics rebuttal, which will be forthcoming)

The Zero Blaster. Makes cherry-scented smoke rings.

The Super Zero Fluid lists no ingredients, and it’s made in China, so I’m sure it’s fine.
Do not taunt happy fun ball!

Oh, wait. It’s the other drag coefficient.
Measure Your Car’s Drag Coefficient!