Colectânea de filmagens da NASA que mostram OVNIs

A small collection of NASA's official footage and transmissions from the Space Shuttle STS Missions, taking place between 1981 and 2011.
Some may say meteors, many will say satellites and more will say space junk. My question is... Do meteors, satellites and space junk make turns? Do meteors, satellites and space junk materialize out of nowhere?