The Future Machines of the Year 2100

In the year 1900, the world was in the midst of a machine revolution. As electrical power became more ubiquitous, tasks once done by hand were now completed quickly and efficiently by machine. Sewing machines replaced needle and thread. A hundred years later, in the year 2000, machines were again pushing the boundaries of what was possible. Humans could now work in space, thanks to the International Space Station.