Skip to main content
Regional secretary with the National Education Union
Imaginary Cities, British Library, London
A groundbreaking exhibition shows how perceptions of futuristic urban environments are being transformed in the digital age
Imaginary Cities, British Library, London

ALGORITHMS have existed since the ancient Greeks and they are increasingly becoming a part of everyday life in the digital age.

We’re not just seeing their practical use in the realm of science, computing and mathematics but also in the arts – particularly in electronic music – and now, as the British Library’s resident artist Michael Takeo Magruder skilfully demonstrates, even in art installations.

Images and metadata from 18th and 19th-century maps of London, Paris, New York and Chicago have been used for the four works on display and, as Magruder explains to me on a guided tour of the free exhibition, the painstaking operation originally involved a bank of one million images of historic urban maps in the British Library’s online digital archive.

The 95th Anniversary Appeal
Support the Morning Star
You have reached the free limit.
Subscribe to continue reading.
More from this author
ozzy
Appreciation / 25 July 2025
25 July 2025

WILL STONE fact-checks the colourful life of Ozzy Osbourne

glasto
Festival Review / 1 July 2025
1 July 2025

WILL STONE witnesses a thrilling festival super-charged with opposition to the British government’s policies on Gaza

Kneecap performing on the West Holts Stage during the Glastonbury Festival at Worthy Farm in Somerset, June 28, 2025
Britain / 29 June 2025
29 June 2025

BBC accused of silencing acts at Glastonbury for standing in solidarity with Palestine

Andy Burnham, Mayor of Greater Manchester, speaks to the media on College Green in Westminster, London, May 14, 2025
Glastonbury / 29 June 2025
29 June 2025
Similar stories
(L) Lando di Pietro, Head of Christ (fragment of crucifix), 1338; (R) Ambrogio Lorenzetti Madonna del Latte (Madonna of the Milk), about 1325 / Pics: © Foto Studio Lensini Siena
Exhibition review / 25 April 2025
25 April 2025

LOUISE BOURDUA introduces the emotional and narrative religious art of 14th-century Siena that broke with Byzantine formalism and laid the foundations for the Renaissance

A rainbow lights up the Edinburgh skyline during the Scottis
Science and Society / 4 December 2024
4 December 2024
Rox Middleton, Liam Shaw and Miriam Gauntlett look at the history of lasers, from cat toys to modelling the explosion of stars
Features / 19 November 2024
19 November 2024
What was being celebrated as a modern-day Library of Alexandria giving free access to billions of resources, along with the brilliant Wayback machine, is now under attack by corporate publishers, reports JOHN HAWKINS
A panel from the Palestinian History Tapestry
Exhibition Review / 1 October 2024
1 October 2024
MARJORIE MAYO recommends an exhibition that asserts Palestinian history, culture and creativity in the face of strategies to erase them