Martina Rayers

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Martina Rayers
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Pulsar map and hyperfine transition of neutral hydrogen. I want this as a tattoo. Maybe, on the inside of my right wrist.

crookedindifference: “ Carl Sagan’s Pulsar Map Relative position of the Sun to the center of the Galaxy and 14 pulsars with their periods denoted. The lengths of the lines show the relative distances of the pulsars to the Sun. The pulsar map and.