There is a lot of interest in space solar power systems (SSPS) at the moment. There are many potential benefits to using solar power in space, including the fact that it is a renewable resource and there is no atmosphere to block sunlight. In addition, space solar power systems could provide a consistent and reliable source of energy, which would be incredibly valuable for both commercial and military applications. nnAs a result, there are a number of entities that are researching SSPS technology, including NASA, the European Space Agency, and various private companies. It is likely that we will see some form of space solar power system being used in the future, and it will be interesting to see how it develops.