New York (CNN Business)When future generations write about the history of space travel, 2021 may well get its own chapter. “The year of the billionaires,” it might be called. Jeff Bezos and Richard Branson each took supersonic joy rides to
2021 has been a whirlwind for private space tourism, with this week especially crucial for the ventures founded by Jeff Bezos and Sir Richard Branson. While Bezos’ Blue Origin took a step forward in flying people on suborbital space trips,
