Accelerate

Mark Bergin describes the types of space mission that would be required to bring life to Mars. It describes different space probes and vehicles and discusses how and why Mars would need to be altered in order for human life to be sustainable on the planet.

Explores world-famous man-made structures of the ancient and modern world, discussing how they were built, why they are important, and how architecture may change in the future.

Presents the historical development of all kinds of sea-going vessels, including designs and technology of warships, canoes, submarines, cruiser, and racers. Suggested level: primary, intermediate.