Four dramas of the universe brought to you with heart-pounding realism. Over four-and-a-half hours of killer comets, ominous asteroids, solar flares, coronal mass ejections, auroras, supernovas, black holes, colliding stars and the plucky Mars Exploration Rovers still on the go. This gift set includes: "Comet Hunters / Asteroid Seekers"; "Danger! Solar Storm"; "Searching for SuperStars"; and "Wheels on Mars".

Total run time: 285 minutes. A savings of 16% over the individual DVDs.