Science After Dark

Science After Dark returns to MOSI on Thursday, April 22, from 6 PM to 9 PM. It's the museum's adults-only night, and the whole evening is built around a single theme that changes each time. That means you get a new set of activities, demonstrations, and hands-on science experiments every time they run it, rather than the same program on repeat.

The night usually winds up at the Saunders Planetarium with an immersive show. One of the regular highlights is the liquid nitrogen ice cream—an interactive way to satisfy a sweet tooth while seeing the science behind the process. Your ticket covers exhibit admission, light bites, drink samples, and the hands-on labs, with the samples served on a first-come, first-served basis. It's for ages 18 and over, and you'll need a 21+ ID to drink alcohol.

If you can't make this one, there are other dates throughout the year: November 5, 2026, February 19, June 25, and September 23. Tickets are $40 online for non-members and $35 online for members, or $40 to $45 at the door. The museum is in Tampa Bay.