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Society, Policy & Culture

The most popular blog posts about society, policy & culture on Hacker News. 354 posts.

2023
250

It’s not the chemicals that cause addiction (2017)

Drugs cause addiction*. It is a rhetoric deeply ingrained into the American psyche based on a series of rat experimentations that placed one rat alone in a cage with two water bottles--one containing cocaine or heroin, the other just water. The rat chose the cocaine- or heroin-laced water every time until it died. The…

262

Do heat pumps work in cold climates?

Heat pumps work even in very, very cold weather. Thanks to technological advancements in recent decades, heat pumps keep your home toasty warm even when the temperature drops dramatically. In fact, eight of the major heat pump companies — Bosch, Carrier, Daikin, Johnson Controls, Lennox, Midea, Rheem, and Trane…