Did You Know? The toothbrush was invented in China in 1498. Source: djtech.net Shared on September 29, 2025

Did You Know? The thyroid cartilage is more commonly known as the adams apple. Source: djtech.net Shared on September 29,…

Did You Know? Your stomach produces a new layer of mucus every two weeks so that it doesn’t digest itself….

Did You Know? Sigmund Freud had a morbid fear of ferns. Source: djtech.net Shared on September 29, 2025

Did You Know? At the height of its power in 400 BC, the Greek city of Sparta had 25,000 citizens…

Did You Know? You can lead a cow upstairs but not downstairs. Source: djtech.net Shared on September 29, 2025

Did You Know? The “spot” on the 7-Up logo comes from its inventor who had red eyes. He was an…

Did You Know? Laredo, Texas is the U.S.'s farthest inland port. Source: djtech.net Shared on September 28, 2025

Did You Know? In the last 4000 years no new animals have been domesticated. Source: djtech.net Shared on September 28,…

Did You Know? Illinois has the highest number of personalized license plates than any other state. Source: djtech.net Shared on…