Explore @ NASA Goddard is on May 14, 2011, and will include: stimulating laboratory and facility tours; hands-on activities, presentations, and demonstrations; Goddard Film Fest and "Science on a Sphere;" dynamic science shows by The Franklin Institute; legendary building blocks from LEGO; enriching hands-on science from Mad Science; A cappella ensamble Sweet Honey in the Rock; Milkshake, the rock band for kids; and more! For more information, visit: http://www.nasa.gov/exploreatnasagoddard.