Spacewalking astronauts cutting into cosmic ray detector
Spacewalking astronauts are back outside working to revitalize a cosmic ray detector at the International Space Station. Italy's Luca Parmitano and NASA's Andrew Morgan will cut in…
Spacewalking astronauts are back outside working to revitalize a cosmic ray detector at the International Space Station. Italy's Luca Parmitano and NASA's Andrew Morgan will cut in…
