It’s that time of year again—time to trick-or-treat, wear creative costumes, and tell ghost stories. If you’re at a loss for a fun science-themed look, here are some of our favorite electrochemistry-inspired costumes.
FLYING SOLO
1. “I’ve Got My Ion You”
Everybody loves a good pun! Go as a literal “eye on ions” by dressing up as a giant eyeball or wearing glasses with huge eyes drawn on them. Then attach cutout chemical ion symbols (like Na⁺, Cl⁻, or Ca²⁺) all over your clothes. (more…)



