Aside from the International Space Station, there haven't been any solid plans of further human space exploration. The United States has set out visions to explore space for decades. "And having some sort of lunar space station makes sense as well. Canada's involvementAlthough not part of the announcement, the Canadian Space Agency has its sights set on the moon as well. (NASA/Getty Images)While some may question why humans need to explore space in the first place, Attwood said it's human nature.

Source: CBC News September 28, 2017 18:33 UTC