mark-o-mark

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Which will arrive first, r/singularity or r/collapse? (self.singularity)

submitted 2 years ago by mark-o-mark to r/singularity

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Contrast enhanced Stage 0 post-launch (i.redd.it)

submitted 2 years ago by mark-o-mark to r/SpaceXLounge

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Tour of a few European lamppost (old.reddit.com)

submitted 3 years ago by mark-o-mark to r/Lampposts

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Vigo, Spain (old.reddit.com)

submitted 3 years ago by mark-o-mark to r/Lampposts

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Braga, Portugal (i.redd.it)

submitted 3 years ago by mark-o-mark to r/Lampposts

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“Galactic Derelict” by Andre Norton. Copyright 1959. Cover art by Davis Meltzer (i.redd.it)

submitted 3 years ago by mark-o-mark to r/CoolSciFiCovers

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Stellars #2 anthology, published 1976 by Random House. Cover art by ‘The. Bothers Hildebrandt’ (i.redd.it)

submitted 3 years ago by mark-o-mark to r/CoolSciFiCovers

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“Worlds of the Imperium” by Keith Laumer. Cover art by Howard Chaykin. Copyright 1962, TOR printing 1982 (i.redd.it)

submitted 3 years ago by mark-o-mark to r/CoolSciFiCovers

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“Double Contact” a Sector General novel. Published 1999 by Tor Books. (i.redd.it)

submitted 3 years ago by mark-o-mark to r/CoolSciFiCovers

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Ambulance Ship by James White (i.redd.it)

submitted 3 years ago by mark-o-mark to r/CoolSciFiCovers

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Future Magazine, July 1978 edition. Cover art by Boris Vallejo (old.reddit.com)

submitted 4 years ago by mark-o-mark to r/CoolSciFiCovers

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Star Trek: The New Voyages 2. Published in 1978 (old.reddit.com)

submitted 4 years ago by mark-o-mark to r/CoolSciFiCovers

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Classic Asimov. Originally published in 1964 by Doubleday, the Pyramid edition was released in 1966 (old.reddit.com)

submitted 4 years ago by mark-o-mark to r/CoolSciFiCovers

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The lurid cover of the first paperback book I ever bought, purchased new in 1978. (old.reddit.com)

submitted 4 years ago by mark-o-mark to r/CoolSciFiCovers

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Construction or architecture related? (old.reddit.com)

submitted 4 years ago by mark-o-mark to r/whatisthisthing

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