From the moment the Soviet Union landed the Lunokhod 1 lunar rover on the Moon in November 1970, scientists and astronomers have been working tirelessly to create more efficient and effective methods for searching a planet’s surface. We have seen rovers, landers and probes, but a team from the Department of Mechanical Engineering at the Massachusetts Institute of Technology (MIT) is working on microbots, the next generation of planetary investigators. These tiny, spherical robots –
