Visions of the Future of Human Spaceflight

1 of 17

The Here and Now

Credit: NASA
Fifty years after the former Soviet Union launched Sputnik on Oct. 4, 1957, a spirit of cooperation has led to the International Space Station and a renewed…Read More »

effort to explore the moon. Shown here in its current state as of Summer 2007, the half-built station is the product of more than 16 nations, including the U.S., Russia, Canada, Japan, Brazil and the member states of the European Space Agency.    Less «
More from