A cherry-red Tesla Roadster is currently on the world's most epic road trip - to Mars! Elon Musk, CEO of Tesla and SpaceX, the company behind the mission to Mars, is hailed as a visionary by many. Others find some of his ideas a little unusual. 

So naturally, we took to Twitter to see what the wonderful people of the internet had to say about the little red engine that's boldly going where no car has gone before. 

And us? Well, we just hope they've packed lots of snacks for the journey...

Some feared a 'Deep Impact' type situation...

...while others wondered what else Elon might send up there

Don't you just hate it when this happens?

Don't worry Margaret, it happens to the best of us

When you realise Star Trek kind of predicted the future

There's always someone who has to go one step further

Science is a wonderful (and sometimes scary) thing

Troll level: Musk

Excellent work. Truly remarkable.

The struggle is real

The conspiracy theorist

Pump up the jam!

A good road trip is not complete without some tunes, so of course we've put together our very own intergalactic playlist for Starman to enjoy. Safe travels, friend.