So, here’s an explanation of the Karman Line which is the widely-accepted boundary between Earth’s atmosphere and space, and where the billionaires’ spaceflights stand with respect to it. What is the Karman Line? Karman line is the internationally recognized boundary of space which lies around 100 kilometres above mean sea level. This is below the Karman Line and hence the claim of space travel has been disputed by some. McDowell said the choice of Karman Line as the boundary was “a nice round figure', but more studies were needed from 'a physical point of view'.

Source: dna July 20, 2021 07:41 UTC