Glad Hobo Express
Wednesday, April 02, 2025
Tuesday, April 01, 2025
Sunday, March 30, 2025
Saturday, March 29, 2025
European conquest of America
The provided history starts ~1450. The Norse settlements in Greenland were abandoned just prior but the map at least hints at their existence. Additionally, use of the word "conquest" would exclude their late 10th century exploration of eastern North America (if they had gone back that far) simply because they did not stay. Too bad, because it would be hard to imagine that all pre-1492 Europeans were ignorant of the earlier discoveries that resulted in at least one undisputed settlement.
Friday, March 28, 2025
Beyond neutrons
The neutron's "discovery" is less than 100 years old! I'm reluctant to post a video that is likely over everyone's head (as it mostly is over mine) but I've never been afraid of watching such things to get a broader sense of the direction of humanity's understanding about the reality in which we find ourselves (for a short time) embedded.
Monday, March 24, 2025
Sunday, March 23, 2025
Biking D.C.
Apparently, riding bicycles on sidewalks (except in the Central Business District) is OK. There are not even regulations which would have bicyclists use a bike lane when one is provided. However, disregarding stop signs (as happens in this video) fills me with unease.
Tuesday, March 18, 2025
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