SpaceX launches hush-hush space plane (probably)
https://www.cnet.com/news/elon-musk-spacex-launches-air-force-x37-b-space-plane/
The X37-b sits in a payload fairing atop a SpaceX Falcon 9 rocket in preparation for launch.
What happened to the X37-B after the Falcon 9 rocket pushed the classified payload beyond Earth's atmosphere is a little less certain. The SpaceX webcast cut away and didn't show the deployment of the military's unmanned space drone.