Astronauts home in on International Space Station air leak

Astronauts on the International Space Station (ISS) have successfully narrowed down the source of a small air leak that had been growing in size. Kenny Todd, deputy manager of the space station, said the leak was first detected more than a year ago but had increased in the past couple of months. A fresh round of testing overnight Monday revealed the leak was in a service module in the Russian segment, Todd said during a NASA briefing Tuesday. More

(Source: CNN - Oct 2)