Billionaire Paul Allen, who co-founded Microsoft, is building an aircraft with a wingspan bigger than the length of a football field that could “air launch” as many as three rockets and perhaps even a space shuttle.
By Christian Davenport, Washington Post: Business
Mon, 04/16/2018 - 11:07am
Billionaire Paul Allen, who co-founded Microsoft, is building an aircraft with a wingspan bigger than the length of a football field that could “air launch” as many as three rockets and perhaps even a space shuttle.