So you think you know why the sky is BLUE? What is THUNDER and LIGHTNING...really? What happens when you wish upon a SHOOTING STAR? Where did all those craters on the Moon come from? What's the real truth about Jupiter's RED SPOT? Are Saturn's rings actually a giant HAT? Who spilled the MILKY WAY? Can the HORSEHEAD NEBULA be tamed? Can you race a COMET...and win? Ever traveled on the ASTEROID EXPRESS? Come fly with STARMAN STEVE, the bravest, most terrific astronaut Earth has ever seen, and his loyal rocket ship, Gracie, as they travel the universe and learn all its wonderful secrets "