The world's longest traffic jam took place in Beijing, China. It was over 60 miles long and lasted 11 days.
15
A singing birthday card has more computing power than the allied forces in 1945.
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There is a surgical implant being developed that will give you an orgasm at the touch of a button.
20
The exact cause of death and burial site of Genghis Khan is unknown, because all of the 2000 funeral guests and 800 soldiers were killed in order to preserve the secret.
16
Colombian drug lord Pablo Escobar made so much money, he spent over $2,500 every month just on rubber bands to bundle up his stacks of cash.
23
In 1918, a homing pigeon saved over 190 American soldiers by delivering a message to nearby support despite having been shot through the breast, blinded in one eye, covered in blood, and with a leg hanging on by just a tendon.
22