1. The six second rule
Having an arbitrary rule justifying the consumption of food dropped on the floor within a certain time frame is convenient, especially when said food is a brownie. Unfortunately, tests (and logic) confirm that germs will stick to most foods right on contact.
2.The Great Wall of China is the only manmade structure visible from space
It is commonly claimed that the Great Wall of China is the only man-made object visible from the Moon. This is false. None of the Apollo astronauts reported seeing any man-made object from the Moon. The misconception is believed to have been popularized by Richard Halliburton decades before the first moon landing3. Lightning never strikes the same place twice
In fact lightning favors certain spots, particularly high locations. The Empire State Building is struck about 25 times every year. Ben Franklin grasped the concept long ago and mounted a metal rod atop the roof of his home, then ran a wire to the ground, thereby inventing the lightning rod.
4. The inventor of the lightbulb was Thomas Edison
Calling Thomas Edison the “inventor” of the lightbulb is false. Although instrumental in developing a commercially successful lightbulb, he did not create it. A closer examination takes us to 1809, when Englishman Humphry Davy created an arc lamp. A decade later, Warren De la Rue built the first sealed lightbulb and in 1840, William Robert Grove lit an entire room of lamps. Unfortunately, the products were expensive with questionable durability. Eight scientists and three patents later, Edison expanded on these ideas to create a longer-lasting, cheaper product. The rest is history, but it wasn’t Edison’s to begin with.
5. Humans use only 10 percent of their brains
Fortunately, it’s just not true. MRI imaging clearly demonstrates–with fancy colors no less–that humans put most of their cerebral cortex to good use, even while dozing.
6. Goldfish have a memory of only three
seconds
The notion that goldfish have a memory of only three seconds is completely false
They have been trained to navigate mazes and can recognize their owners after an exposure of a few months
7. Shaving cause hair to grow back thicker or coarser or darker
Shaving does not cause hair to grow back thicker or coarser or darker. This belief is due to the fact that hair that has never been cut has a tapered end, whereas, after cutting, there is no taper. Thus, it appears thicker, and feels coarser due to the sharper, unworn edges. Hair can also appear darker after it grows back because hair that has never been cut is often lighter due to sun exposure.
8. The Fruit eaten by Adam and Eve in the Garden of Eden was an apple
8. The Fruit eaten by Adam and Eve in the Garden of Eden was an apple
Nowhere in the Bible is the fruit eaten by Adam and Eve in the Garden of Eden referred to as an apple. The fruit is called the “fruit of the tree” (that is, the Tree of Knowledge of Good and Evil), and neither the fruit nor the tree is identified by species. In Middle English, as late as the 17th century “apple” was a generic term for all fruit other than berries but including nuts.
