Throughout history, the extraordinary complexities of the human body have frequently been expressed and interpreted through metaphor. In the early 20th century, the German physician and writer Fritz Kahn caught the attention of scientists and laypeople alike with his expressive illustrations pairing human physiology with the most advanced technology of the era: industrial systems. In his most famous illustration, Der Mensch als Industriepalast, or Man as Industrial Palace (1926), Kahn visualised the interior of the human body as a bustling chemical plant. Originally an interactive installation, this short video from the German animator Henning M Lederer breathes new life into Kahn’s illustration, augmenting the original image with mechanical movements and sounds. Lederer’s update offers a visually and conceptually rich melding of technology, biology and design, echoing a time when machinery permeated the collective consciousness in a manner quite similar to computing technology today.
Video by Henning M Lederer
videoMathematics
After centuries of trying, we’ve yet to arrive at a perfect way to map colour
20 minutes
videoHistory of science
Insect aesthetics – long viewed as pests, in the 16th century bugs became beautiful
8 minutes
videoHistory of science
How we came to know the size of the Universe – and what mysteries remain
26 minutes
videoArt
Defying classification, fantastical artworks reframe the racism of Carl Linnaeus
8 minutes
videoHistory of science
Meet the Quaker pacifist who shattered British science’s highest glass ceilings
14 minutes
videoSocial psychology
What happened when a crypto scam swept over a sleepy town in the Caucasus
18 minutes
videoHistory of science
Ideas ‘of pure genius’ – how astronomers have measured the Universe across history
29 minutes
videoAnimals and humans
One man’s quest to save an orphaned squirrel, as narrated by David Attenborough
14 minutes
videoBiology
Butterflies become unrecognisable landscapes when viewed under electron microscopes
4 minutes