Astronauts Complete Spacewalk Inside the ISS 2nd time in 10 years

This is the second time in ten years this happensIn a very rare type of spacewalk, which took place entirely inside the International Space Station, RosCosmos Cosmonaut Gennedy Padalka and NASA Astronaut Michael Barratt successfully replaced an old door on the station with a conic docking module. In their second spacewalk this week, the two managed to complete their task in only 12 minutes, after