Oxford University Press's
Academic Insights for the Thinking World

  • Author: Christopher D. Johnson

What is allowed in outer space?

Humanity is no longer just exploring outer space for the sake of leaving flags and footprints. On February 6, the SpaceX Corporation conducted a successful first flight of its Falcon Heavy rocket, capable of carrying 63,800 kg (140,700 lb) to Low Earth Orbit (LEO), a capability not seen since the Apollo era. As the rocket’s reusable stages can be refueled and reflown, this rocket is a significant innovation and not merely a return to past capabilities.

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