Ten of the creepiest things superheroes have done. Related: video of things superheroes do that’d be creepy if you did them.
Five delightful science experiments from 100 years ago.
Top 20 technological screw-ups of the 20th century.
Incredibly intricate hand-cut paper art.
One of the most famous paintings in the White House has a huge spelling error.
ICYMI, Friday’s links are here, including the guy who would become King Louis XX of France if the monarchy were restored, ten things dogs hate about humans, and how the frequency of childhood diarrhea affects adult mate choice.