This second edition includes an entirely new chapter on holographic message plaques for future interstellar probes – a ...
اقرأ المزيد"Well, it’s not rocket science, is it?" How many times have you heard people use that expression when they mean something ...
اقرأ المزيدThe questions of our origin and cosmic abundance of life are among the compelling facing humanity. For all of the difficulties ...
اقرأ المزيدThis book describes solar sails, how they work and what they will be used for in the exploration of space in an easily readable ...
اقرأ المزيدMany scientific papers and popular articles have been written on the topic of space tourism, describing everything from expected ...
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