Posts for xkcd.com on Sep 2024

13 links

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13 UK Coal

12 Beamsplitters

11 Late Cenozoic

10 Physics Lab Thermostat

9 Maslow's Pyramid

8 Tectonic Surfing

7 Every Scientific Field

6 Craters

5 Asteroid News

4 Monocaster

3 Water Filtration

2 Slingshots

1 Lava Lakes