Is “Relatively Clean” Spaceflight, Clean Enough?

Is “Relatively Clean” Spaceflight, Clean Enough?

In the span of two weeks, two of the world’s richest men blasted off to suborbital space with the intended goal of promoting commercial spaceflight. This past week, Amazon founder and billionaire Jeff Bezos took his trip on Blue Origin’s New Shepard rocket. This prompted questions about the environmental impact of private space travel.  The […]

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