First humans to orbit directly over the North and South poles share details of trip

SpaceX’s Fram2 mission recently sent four tourists around Earth in a unique orbit. CNN spoke to the crew members about the research they carried out in space.

​ SpaceX’s Fram2 mission recently sent four tourists around Earth in a unique orbit. CNN spoke to the crew members about the research they carried out in space. Read More Breaking News, Latest News and Videos | CNN