Sunday, February 28, 2021
Saturday, February 27, 2021
Friday, February 26, 2021
Why Opening Windows Is a Key to Reopening Schools
By BY NICK BARTZOKAS, MIKA GRĂ–NDAHL, KARTHIK PATANJALI, MILES PEYTON, BEDEL SAGET AND UMI SYAM from NYT Science https://ift.tt/3dSk8lg
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Thursday, February 25, 2021
New top story on Hacker News: Zine machine: a compact 3D-printed block printing press
Zine machine: a compact 3D-printed block printing press
16 by hownottowrite | 3 comments on Hacker News.
16 by hownottowrite | 3 comments on Hacker News.
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