› added 3 years ago

83

TIL about the Moroccan Western Sahara Wall, 2700 km long and built to keep out guerilla fighters

Read more wikipedia.org

via reddit.com

NXebE TIL that the San Francisco Giants installed Wi-Fi throughout all of what was then SBC Park...back in 2004!
8eggb TIL Cathode-ray tubes, the technology behind old TVs and monitors, were in fact particle accelerators that beamed electrons into screens to generate light and then images
mL7P TIL that the medieval French Chapelle de Bethléem has been restored with grotesques referencing popular culture, including Gremlins and Alien.
vOdL TIL that Point-Blank range does not mean “As close as possible”, but the range it takes to hit a target without aiming higher.
vPaxK TIL Polly Smith, costume designer for the Muppet Show and Sesame Street also invented the sports bra