The U.S.’ Attempt to Combat Fraudulent Currency in 1996

U.S.-currency

It’s estimated that as much as $220,000,000 ($220 million) in counterfeit currency is circulating in the United States of America at any given time. In an effort to combat those who produce counterfeit currency, the U.S. government introduced a new form of $100.00 bills in 1996. This new currency featured the most sophisticated security features in the world including a security strip running down the left hand side of Benjamin Franklin’s portrait which is activated by ultraviolet light causing the strip to turn pink, a watermark in which Franklin’s face appears on the right hand side of the bill when held up to light, color shifting technology which changed the color of the “100” text at the bottom right hand corner of the bill which shifts from green to black when tilted, microprinting of the “100” text at the bottom left hand corner which states “USA100” and on the left hand side of Franklin’s lapel which states “The United States of America”

The Revolutionary Iron Age Technology of the Rotary Quern

rotary-quern

During the Iron Age, grain was milled by rubbing a smaller rock against a larger rock with the grain in between the discs. This was back breaking labor which is evidenced by the injuries found upon skeletal remains of ancient people. A quantum leap forward however emerged as the rotary quern, a composite tool comprised of a stone base with a wooden pole or dowel in the center, and a movable rotating top donut shaped piece which was also made of stone, but with a handle so that it could be turned. Grain was placed into the middle of the tool and because the tool was slanted upon a 45 degree angle, gravity would pull grain down. This allowed for a single person to mill much more grain than what would have traditionally been possible using antiquated Stone Age technology. This new design freed up both time spent working as well as the amount of people required to meet a specific quota (e.g. 150 – 200 grams per person per day). Because more people could be better fed, with less effort and resources, the population of those with access to the technology in Britain expanded quickly which occurred around 400 B.C.

The Most Successful Pirate In Human History

Ching-Shih

The most successful pirate in human history was Ching Shih (pronounced “ching-she”) colloquially known as “Cheng I Sao” (pronounced “jung-ee-ss-ow”) which means “wife of Cheng I” in Mandarin. During the 19th century, Ching commanded 80,000 sailors, 1500 ships, and was able to talk herself out of imprisonment when finally captured by the Chinese monarchy. After acquiring amnesty from the Chinese state, Ching opened a casino, moving from notorious and infamous pirate, to legitimate business mogul in one swift motion

The Scientific Study of Consciousness After Decapitation In Rodents

laboratory-rat

Brainwave activity in laboratory rats has been measured after decapitation. Scientists have determined that the brain stays conscious for 4 seconds after decapitation. Laboratory rat brain cells could theoretically start working again if intervention is quick enough supplying the brain with adequate oxygen and glucose