Turns out, it was the Greeks. Χριστος is how you write "Christ" in Greek and writers (including people who transcribed the Bible) have been using "X" as a convenient abbreviation of that since at least the 3rd and 4th centuries.
Who put the "X" in "Xmas"
Multispectral imaging of the Voynich Manuscript
Multispectral imaging (previously at Boing Boing) exposes paintings and other artifacts to specific wavelengths of radiation in hopes of revealing secrets—hidden paintings under finished works, for example, or the ghosts… READ THE REST
In 1983 daredevils in banana hammocks set an unbreakable world record
Many have tried, and they have all failed, mostly suffering horrible injuries as they try to break the world record for the highest dive. Holy cow. This is incredibly dangerous,… READ THE REST
The Economist: Hard Right election win in Germany takes it into "uncharted territory"
Contrary to The Economist's volitional disinterest in its history, Germany's hard right territory is in fact charted. Why, here's an actual chart: Previously:• 'Who Goes Nazi?' This 1941 spot-the-fascist game… READ THE REST
This sleek turntable isn't your grandma's record player
TL;DR: Play your 33/45 vinyls in style with the mbeat® Bluetooth turntable, which comes with two bookshelf speakers for $209.97 (reg. $299) through September 25! What's not to love about vinyl? Our… READ THE REST
Find leads, close deals, skip the headaches—get AroundDeal for $49.99
TL;DR: A lifetime subscription to AroundDeal's Growth Plan is just $49.99 (reg. $299) for a limited time. Leads, prospects, sales pipelines—if these words make your head spin, it's time to simplify your life.… READ THE REST
This all-in-one emergency pouch might just save you from nasty blisters and cuts
TL;DR: Bring the Sidekick IFAK pouch when you're hiking or camping so you can be prepared for minor injuries or emergencies, now on sale at this unbeatable price: $59.99 (reg. $74)! Sturdy… READ THE REST
