(8-Adult) The roll-top observatory at Turner Farm holds a classroom talk on an astronomy related topic each month. Topics include planets, the solar system, constellations, stars, galaxies, space missions and more. The talk will be followed by an observing session with telescopes, if the weather allows. Check Analemma Society for monthly topics. The program runs from 7:30 to 8:30 p.m. The cost is $8 per person. Advance registration is required. For more information, call 703-324-8618.
Registration: Register Online