The Falcon Heavy is SpaceX's next big rocket, capable of bringing payloads and even people deep into the solar system.
The rocket looks effectively like three Falcon 9 rockets strapped together, and it's been in development for quite a long time.
SpaceX's insistence that it would launch the rocket and subsequent delays over the years have been something of a joke in the spaceflight community for a while now.
Image: ELON MUSK/SPACEX
