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1. The Health Hazards of Plug-In Air Fresheners (2017) (indoordoctor.com)
98 points by tentacleuno 8 months ago | 98 comments
2. Why is electricity so hard to understand? (1989) (amasci.com)
168 points by Tomte 9 months ago | 145 comments
3. A new SaaS metric for demonstrating the ROI of community (orbit.love)
117 points by someproduct 11 months ago | 13 comments
4. “Prestudy”: Learning Chinese Through Reading (kerrickstaley.com)
213 points by KerrickStaley on Sept 5, 2018 | 107 comments
5. Estonia, the Digital Republic (newyorker.com)
351 points by jkaljundi on Dec 11, 2017 | 110 comments

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