Choose among four shows in the Virginia Living Museum’s Abbitt Planetarium. A staff astronomer takes a tour of the current night sky in “Virginia Skies.” Explore how dinosaurs lived and died in “Dinosaur Prophecy.”  Enjoy a fascinating retelling of a classic Greek legend in “Legends of the Night Sky: Perseus and Andromeda.”  “Laser 2” is the ultimate laser show with Ireland’s ultimate band. The planetarium is open every day. Tickets are $4 plus museum admission.