Endeavor astronauts install node on space station

Astronauts from the space shuttle Endeavour completed their spacewalk outside the international space station early Friday -- the first of three scheduled for their two-week mission. Bob Behnken and Nicholas Patrick installed the new Italian-built Tranquility node and a seven-windowed cupola onto the Unity node of the international space station, NASA said. The hatch into the new addition of the station is scheduled to be opened about 9:15 p.m. Friday. More

(Source: CNN - Feb 12)