Watch: First Stage of SpaceX Rocket Comes in for Perfect Landing

Nov.23 -- A SpaceX Falcon 9 rocket carried a satellite into orbit on Saturday, Nov. 21. The Falcon's first stage then flew back to Earth and landed near the launch pad. It will now be used on a future mission by Elon Musk's company. This was SpaceX's 66th successful stage recovery, its fourth in California. (Source: NASA)