Saiba Mais:

https://www.cnbc.com/2021/07/09/where-space-begins-bezos-blue-origin-vs-bransons-virgin-galactic.html

https://www.bloomberg.com/opinion/articles/2021-07-10/richard-branson-vs-jeff-bezos-who-wins-the-billionaire-space-race

https://www.bbc.com/news/world-us-canada-57950149

https://www.forbes.com/sites/michaelgoldstein/2021/07/08/bezos-vs-branson-space-race-billionaire-ego-trip-or-dawn-of-a-new-era/?sh=6eab5396e86c

https://theconversation.com/branson-vs-bezos-as-the-billionaires-get-ready-to-blast-into-space-whos-got-the-better-plan-163898