Future Approaches
Despite the losses of Cosmos 1 and NanoSail-D (which were due to failure of their launchers), scientists and engineers around the world remain encouraged and continue to work on solar sails. While most direct applications created so far intend to use the sails as inexpensive modes of cargo transport, some scientists are investigating the possibility of using solar sails as a means of transporting humans. This goal is strongly related to the management of very large (i.e. well above 1 km²) surfaces in space and the sail making advancements. Thus, in the near/medium term, solar sail propulsion is aimed chiefly at accomplishing a very high number of non-crewed missions in any part of the solar system and beyond.
Read more about this topic: Solar Sail
Famous quotes containing the words future and/or approaches:
“We simply must have faith in each other, faith in our ability to govern ourselves, and faith in the future of this Nation. Restoring that faith and that confidence to America is now the most important task we face.”
—Jimmy Carter (James Earl Carter, Jr.)
“These were not men, they were battlefields. And over them, like the sky, arched their sense of harmony, their sense of beauty and rest against which their misery and their struggles were an offence, to which their misery and their struggles were the only approaches they could make, of which their misery and their struggles were an integral part.”
—Rebecca West (1892–1983)