Space X and the Virgin Galactic's Richard Bazos

The three billionaires in question r richard branson, jeff bazos and elon musk. Of those three, two have kind of sort of been to space at first. Branson's flight took him and the crew up to an altitude of about 53 miles above the earth. Bazos said that means branson didn't actually go into space. The federal aviation administration says the beginning of space is really more like 81 miles in altitude.