Ooh, we're all infrared!
My first-ever visit to OMSI (eight years too late) was a blast! Once a month or so, they host an adult-only night with beer, wine, food vendors, and special events. We tinkered around like kids on dozens of demonstrations, made some spin art (remember those?), caught a Michael Jackson laser show, and the Hubble Omnimax film. Turns out, laser shows just aren't the same as I remember from high school... pretty dorky, but fun nonetheless. The Hubble film was amazing. I wish I understood half of what they talked about! Would definitely go to one of these again.