SpaceX says its rocket didn’t malfunction during the Zuma launch
 

Sunday night, SpaceX launched a Falcon 9 rocket carrying the mysterious Zuma payload -- a satellite made by Northrop Grumman for an unnamed US government agency. The launch itself was more secretive than usual as the classified status of Zuma meant p...

https://www.engadget.com/2018/01/09/...n-zuma-launch/