› added 8 years ago

124

TIL the richest president of the United States (adjusted for inflation) was George Washington.

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via reddit.com

KOW7R TIL some peanut butters contain xylitol, which is toxic to dogs.
Zp9ZG TIL That Runway Numbers are Determined by the Compass Bearing the Planes Approach From
aw5Bb TIL about Femtoengineering, which is technology 6 orders of magnitude smaller than nanotech. At this scale, engineering utilises quarks & strings to manipulate atoms. If achieved, could lead towards macro-scale teleportation, as well as breakthroughs in force field generation and antigravity tech.
o06W TIL that in South Korea, men who win Olympic medals do not have to participate in the two year long mandatory military service.
JYxKl TIL Stalin demolished a Moscow cathedral to make way for a “Palace of the Soviets”, which would have been the world’s tallest building, but WWII halted construction after only the foundation had been excavated. Eventually, the foundation pit was converted into the world’s largest outdoor pool.