Making ice cream is physical chemistry!
Miranda and Heather start mixing

Everybody is mixing

Kevin is preparing the pecans for butter pecan. Check out that
apron!

Cool! (The secret ingredient is liquid nitrogen.)

The waiting is the hardest part...

The ice cream makers!

Contemplating the mysteries of Quantum Mechanics...
Dave and Tyre discuss symmetry... Or is that a Rubik's Cube?!

Justin and Mark consider rotational-vibrational transitions

The students at work