You may have a better chance of winning the lottery or running into Captain Kirk at the mall, but when it comes to being impaled with pieces of the now defunct Upper Atmosphere Research Satellite as it plummets towards Earth, it's better to be safe than sorry. The SatelliteAR Android app has added a temporary feature that gives stargazers the ability to monitor this space junk's trajectory to avoid impact when it re-enters the atmosphere sometime later today. NASA has assured us that the bus-sized satellite won't land anywhere in North America, but if it touches down at night, people on the ground could witness a pretty sweet light show wh