Today I Learned@lemmy.worldEnglish · 3 months ago

TIL the first ever traffic light was installed in London in 1868. A month later, it exploded. It was gas-lit.

nationalmotormuseum.org.uk

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TIL the first ever traffic light was installed in London in 1868. A month later, it exploded. It was gas-lit.

nationalmotormuseum.org.uk

Silverchase@sh.itjust.works to

Today I Learned@lemmy.worldEnglish · 3 months ago

When were the first traffic lights installed? -

nationalmotormuseum.org.uk

A When were the first traffic lights installed? The first traffic signals in Britain (and indeed the world) were installed...

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3 months ago
Doubles as a dad joke.

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