Lockdown has bitten hard but here's some good news: if you can't get out to the excellent Oxford History of Science Museum then let it come to you:
Virtual Tour
https://vimeo.com/477998267
Hopefully you all saw the earlier thread on this here:
https://forum.tz-uk.com/showthread.p...eum-Exhibition
and saw some of Mr Curta's fantastic photographs, i.e. these:
https://live.staticflickr.com/65535/...3305fe40_b.jpg
https://live.staticflickr.com/65535/...967ee316_b.jpg
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