The myths, astronomical phenomena and constellations of the sky in the Southern Hemisphere will be explored in a live astronomy show at the University of Colorado at ºù«ÍÞÊÓƵ's Fiske Planetarium on Friday, June 8, at 8 p.m. Deidre Brucker, a CU-ºù«ÍÞÊÓƵ senior majoring in computer science, and Sanlyn Buxner, a recent CU graduate who now works at Fiske Planetarium, will present "Southern Skies."