Joy Division: 40 years on from ‘Unknown Pleasures,’ astronomers revisit the pulsar from the iconic album cover
The English rock band Joy Division released their debut studio album “Unknown Pleasures” 40 years ago. The front cover doesn’t feature any words, only a now iconic black and white data graph showing 80 wiggly lines representing a signal from a pulsar in space. To mark the anniversary of the album, we recorded a signal from the same pulsar with a radio telescope in Jodrell Bank Observatory, only 14 miles (23 km) away from Strawberry Studios where the album was recorded.
phys.org
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