40 years later, astronomers revisit the pulsar from ‘Unknown Pleasures’

The English rock band Joy Division released their debut studio album “Unknown Pleasuresâ€� 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…

"40 years later, astronomers revisit the pulsar from ‘Unknown Pleasures’"