Sharbatanu Chatterjee | শর্বতনু

@sharbat.bsky.social

Neuroscience, behaviour, computation, etc | ভাষা, immigration, সাম্য, history Currently a postdoctoral researcher at the Paris-Saclay Institute of Neuroscience

This pretty perspex model of the double helix, from 1953, was just sold for $614,400. It was made at the Cavendish by Tony Broad, the ace technician who also ran the X-ray crystallography set-up. I think they cost around £50 each at the time (a lot, back then!). Watson’s copy is in the CSHL archive.

[dna] | History of Science & Technology | Science | Sotheby's

<p>Metal and Lucite Model, 11-inches tall, 5-inches diameter, Cavendish Laboratory, Cambridge, UK, [1953], being an original model of the double helix DNA structure with painted sheet metal nucleotide...

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