space exploration costs

How SpaceX lowered costs and reduced barriers to space

How SpaceX lowered costs and reduced barriers to space

On March 2, SpaceX plans to launch its first test of an unmanned Dragon vehicle which is designed to carry humans into low Earth orbit and to the International Space Station. If the test is successful, later this year, SpaceX plans to launch American astronauts from United States soil for the first time since 2011.