Are the kiddos night owls? Science Museum Oklahoma has a nifty spin on staying up all night with “Bright Nights,” in which the museum is open from Friday evening through Saturday morning for parents and children to enjoy special-themed, hands-on activities. Wizardry takes center stage July 15, with participants getting to see the premiere of “Harry Potter and the Deathly Hallows, Part 2” at a nearby movie theater before returning to the museum for a night of Hogwarts-inspired fun. This is a rare opportunity no Muggle can afford to pass up. To register or get more information, check out the “Bright Nights” website at www.sciencemuseumok.org/brightnights.html.