Heat Pumps

Article that explains & interactively visualizes how heat pumps work →

https://www.theguardian.com/technology/ng-interactive/2023/dec/23/heat-pumps-science-visualised

We hear about them more & more these days, but I had no idea how they worked before reading this. File this one in the “boring, yet strangely interesting” category (which is just fine after yesterday’s emotion).