I’m currently in the market for an e-bike, I’m liking the look of the fold up 20” ones that I can hide under my desk at work and charge there too.
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UC Davis creates ‘most accurate’ brain tech to help ALS patient speak
(interestingengineering.com)
This piece by NASA climate scientist Peter Kalmus is eye opening
https://twitter.com/democracynow/status/1697231774508527912