Transcription: Over the next months, in an atmosphere of top secrecy and growing excitement, Jocelyn Bell reviewed whole kilometers of paper records and found evidence of other signals of the same type. By February 1968, four definite sources had been identified. The periods were different, but the characteristics were the same. When the results were published, it was already clear that the signals were not being sent by alien intelligences, little green men. The first pulsar was discovered by accident, but others were found as a result of deliberate searches. How can they be explained? It was at first thoug ... File Comment Made in Intimate Arts
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