A Russian unmanned reuspply vehicle, Progress M-22M successfully undocked and backed away from the International Space Station today, April 7th 2014 at 13:58 UTC. The unmanned craft launched on February 5th earlier this year with supplies for the 6-manned crew. It will now re-enter the Earth's atmosphere full of trash and burn up. Undocking sets the stage for a new progress craft - Progress M-23M, to launch from Baikonur and dock with the complex. Launch is set for April 9th.