SpaceX rocket explosion: 'It's space and it's difficult'

An unmanned rocked by SpaceX exploded Sunday minutes after launch.

The rocket was carrying supplies and a docking port to the International Space Station before it broke apart shortly after liftoff.  Prior to a NASA press conference, Elon Musk tweeted that there was an overpressure event in the upper stage liquid oxygen tank.

Comments

Popular posts from this blog