Elon Musk's new plan involves a rocket and a party balloon

Guess what: Elon Musk has a new crazy idea. 

This time, thankfully, it doesn't have to do anything with boring tunnels. The SpaceX CEO now wants to "bring rocket upper stage back from orbital velocity using a giant party balloon".

SEE ALSO: SpaceX gains approval for largest satellite internet service, ever

Musk said this in a tweet late Sunday, and if it came from anyone else, we'd disregard it — heck, even Musk himself said that the idea sounds "crazy". But Musk has a track record of following through and delivering on seemingly insane ideas, sometimes even turning them into successful business endeavours.  Read more...

More about Science, Elon Musk, Spacex, Rocketry, and Party Balloon

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