![Pop Culture Pulsar: The Science Behind Joy Division's Unknown Pleasures Album Cover - Scientific American Blog Network Pop Culture Pulsar: The Science Behind Joy Division's Unknown Pleasures Album Cover - Scientific American Blog Network](https://blogs.scientificamerican.com/blogs/assets/sa-visual/Image/pulsar_schematic.jpg)
Pop Culture Pulsar: The Science Behind Joy Division's Unknown Pleasures Album Cover - Scientific American Blog Network
![The Pulsar Chart That Became a Pop Icon Turns 50: Joy Division's Unknown Pleasures - Scientific American The Pulsar Chart That Became a Pop Icon Turns 50: Joy Division's Unknown Pleasures - Scientific American](https://static.scientificamerican.com/sciam/cache/file/4A0E579E-0374-4971-8D43D374E1718ED7_source.jpg?w=590&h=800&7A631D33-D240-41EA-ABCA2B0D086E25ED)
The Pulsar Chart That Became a Pop Icon Turns 50: Joy Division's Unknown Pleasures - Scientific American
![Dr. Haley Wahl on Twitter: "This is called mode changing, where the pulsar exhibits a different emission mode. The pulsar can change to a different mode for just a few pulses at Dr. Haley Wahl on Twitter: "This is called mode changing, where the pulsar exhibits a different emission mode. The pulsar can change to a different mode for just a few pulses at](https://pbs.twimg.com/media/E0PlYK8XoAU84Mr.jpg)
Dr. Haley Wahl on Twitter: "This is called mode changing, where the pulsar exhibits a different emission mode. The pulsar can change to a different mode for just a few pulses at
![The Pulsar Chart That Became a Pop Icon Turns 50: Joy Division's Unknown Pleasures - Scientific American The Pulsar Chart That Became a Pop Icon Turns 50: Joy Division's Unknown Pleasures - Scientific American](https://static.scientificamerican.com/sciam/cache/file/C750E19A-3D03-4728-B71B68BBD753CDAD_source.jpg)
The Pulsar Chart That Became a Pop Icon Turns 50: Joy Division's Unknown Pleasures - Scientific American
![Pop Culture Pulsar: Origin Story of Joy Division's Unknown Pleasures Album Cover [Video] - Scientific American Blog Network Pop Culture Pulsar: Origin Story of Joy Division's Unknown Pleasures Album Cover [Video] - Scientific American Blog Network](https://blogs.scientificamerican.com/blogs/assets/sa-visual/Image/pulsar_trio.jpg)
Pop Culture Pulsar: Origin Story of Joy Division's Unknown Pleasures Album Cover [Video] - Scientific American Blog Network
![World-wide Radio Telescope Network Strengthens Evidence for Signal that May Hint at Ultra-Low Frequency Gravitational Waves | NANOGrav World-wide Radio Telescope Network Strengthens Evidence for Signal that May Hint at Ultra-Low Frequency Gravitational Waves | NANOGrav](https://nanograv.org/sites/default/files/2022-07/NG_Pulsar_Timing_2021.png)
World-wide Radio Telescope Network Strengthens Evidence for Signal that May Hint at Ultra-Low Frequency Gravitational Waves | NANOGrav
![Figure 1 from Time variation in the low-frequency spectrum of Vela-like pulsar B1800−21 | Semantic Scholar Figure 1 from Time variation in the low-frequency spectrum of Vela-like pulsar B1800−21 | Semantic Scholar](https://d3i71xaburhd42.cloudfront.net/b3ed190da5c5a1acee025e668927b67b5e801bcf/2-Figure1-1.png)
Figure 1 from Time variation in the low-frequency spectrum of Vela-like pulsar B1800−21 | Semantic Scholar
![Joy Division: 40 years on from 'Unknown Pleasures', astronomers have revisited the pulsar from the iconic album cover Joy Division: 40 years on from 'Unknown Pleasures', astronomers have revisited the pulsar from the iconic album cover](https://images.theconversation.com/files/283650/original/file-20190711-173325-1oj4n2t.jpg?ixlib=rb-1.1.0&rect=0%2C107%2C6000%2C3000&q=45&auto=format&w=1356&h=668&fit=crop)
Joy Division: 40 years on from 'Unknown Pleasures', astronomers have revisited the pulsar from the iconic album cover
![Pop Culture Pulsar: The Science Behind Joy Division's Unknown Pleasures Album Cover - Scientific American Blog Network Pop Culture Pulsar: The Science Behind Joy Division's Unknown Pleasures Album Cover - Scientific American Blog Network](https://blogs.scientificamerican.com/blogs/assets/sa-visual/Image/avg_shape.jpg)
Pop Culture Pulsar: The Science Behind Joy Division's Unknown Pleasures Album Cover - Scientific American Blog Network
![Astronomers harness the galaxy's biggest telescope to pinpoint radio emission from distant spinning star - ASTRON Astronomers harness the galaxy's biggest telescope to pinpoint radio emission from distant spinning star - ASTRON](https://www.astron.nl/wp-content/uploads/2020/04/1586521266-5235-Pulsar-still-5.jpg)