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Replacing ads reminds me of the eye tap AR stuff by Steve Mann https://news.ycombinator.com/item?id=44406552 https://news.ycombinator.com/item?id=44406552
by riedel 5mo ago
Replacing ads reminds me of the eye tap AR stuff by Steve Mann
https://news.ycombinator.com/item?id=44406552 https://news.ycombinator.com/item?id=44406552
- walrus01 5mo agoThese days he's helping to remediate polluted waterways https://cottagelife.com/general/this-toronto-professor-took-an-e-coli-infested-lake-basin-from-unswimmable-to-crystal-clear/ https://cottagelife.com/general/this-toronto-professor-took-...