Geronimo died on this day in 1909 — history, quotes, and why we yell his name when we jump out of planes.

Due to the economic downturn, rapid increases in property tax, and onerous regulations, there are a lot of Italian castles for sale — here’s a gallery.

The most ludicrous James Bond supervillain schemes of all time.

Check out this 1861 Victorian sex manual. It’s chock full of useful information.

How the military waged a graphic-design war on venereal disease.

NatGeo has a gallery of extreme close-ups of mites.

ICYMI, Friday’s links are here, and are all Valentine-related: science, history, music, food, and lots of cards.