“The meteorites of 1908 and 1947 had struck uninhabited wilderness”
but by the end of the twenty-first century there was no region left on Earth that could be safely used for celestial target practice.“The meteorites of 1908 and 1947 had struck uninhabited wilderness”
but by the end of the twenty-first century there was no region left on Earth that could be safely used for celestial target practice.