An astronaut on a spacewalk outside the International Space Station (ISS) discovered an odd ‘blob’ in space and was told to leave the area ‘immediately’ An astronaut on a spacewalk outside the International Space Station (ISS) discovered an odd ‘blob’ in space and was told to leave the area ‘immediately’. The ISS was launched almost 30 years ago and is the largest spacecraft ever built. It’s operated... [2437 chars]