Events: Night Dive at Aquarium of the Pacific

The theme of this 18-and-over event is “science fair,” but there’s nothing nerdy about the after-hours celebration at Night Dive. Guests can unleash their inner mad scientist and enjoy live music from We Barbarians, Eugene & the 1914 and the Commotions, not to mention DJs, lectures on subjects such as octopuses and algal blooms and a special art exhibit from sculptor Bruce Gray. Aquarium of the Pacific, 100 Aquarium Way, Long Beach. 7-11 p.m. Fri. $12.95. (562) 951-1630. https://www.aquariumofpacific.org