Blue Sky on Mars
The cover of the album features an image by Viking 1, the first spacecraft to land on Mars; the album's liner notes include additional imagery of the planet's landscape as taken by the spacecraft on July 20, 1976. The text on the cover was done by fantastic artist Roger Dean, best known for his work on album covers for bands such as Yes. The album's title comes from the tour in the film "Total Recall".
CubeSat
The May 2018 launch of the "InSight" stationary Mars lander included two CubeSats to flyby Mars to provide additional relay communications from "InSight" to Earth during entry and landing. This is the first flight of CubeSats in deep space. The mission CubeSat technology is called Mars Cube One (MarCO), each one is a six-unit CubeSat, 14.4 inches (36.6 centimeters) by 9.5 inches (24.3 centimeters) by 4.6 inches (11.8 centimeters). MarCo is an experiment, but not necessary for the "InSight" mission, to add relay communications to space missions in important time durations, in this case from the time of "InSight" atmospheric entry to its landing.