Uploaded March 2026 | Updated September 2026, 3 weeks ago

---

At Squishy Science Sunday during the APS Global Physics Summit, kids tested how pressure changes density through a simple hand-on activity.

By squeezing and releasing a water bottle (plus a little crash course from Particle Physicist Clara Nellist) this young scientist was able to make a connection between the experiement and the way squids swim!

#APSSummit26 #HandsOnScience #STEMkids #Physics