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Why Are People With Trypophobia Horrified By Holes?
health.howstuffworks.com/mental-health/anxiety/trypophobia.htm
Trypophobia is the fear - or more like disgust - of closely packed holes. But is it a real phobia and how can it be treated?
Mobius Strips: So Simple to Create, So Hard to Fathom
science.howstuffworks.com/math-concepts/mobius-strips.htm
It's easy to make a Mobius strip with some paper and tape, but your mind will be blown by the mathematical concepts it unlocks.
What's the Difference Between a Brown Bear and a Black Bear?
animals.howstuffworks.com/mammals/brown-bear.htm
Yes, the obvious fur color seems like a dead giveaway, but you can't always judge a bear by the color of its fur.
7 Eye-catching Facts About the Bright Star Vega
science.howstuffworks.com/vega.htm
Even if you've never looked through a telescope, you've probably seen Vega, one of the brightest stars in our galaxy. In fact, thousands of years ago, Vega was our North Pole star, and will be again in the future.
The Hognose Snake Plays Dead in Dramatic Fashion
animals.howstuffworks.com/snakes/hognose-snake.htm
These snakes are some of the best reptilian actors you'll ever meet, but don't let the act fool you.
The Bohr Model: Quickly Replaced But Never Forgotten
science.howstuffworks.com/life/cellular-microscopic/bohr-model.htm
Niels Bohr proposed the model of the atom that we still learn in school today, even though it's technically incorrect.
Why Ice Usually Freezes Cloudy, Not Clear
Ice cubes usually look cloudy and opaque in the middle, despite the fact that water is clear. What's the deal?
Posse Comitatus: The 140-Year-Old Law That Affects U.S. Troops at the Border
people.howstuffworks.com/posse-comitatus-140-year-old-law-that-factors-into-us-troops-at-border.htm
Posse comitatus is an idea and a U.S. law that leaves law enforcement to local authorities, not the feds. Learn more at HowStuffWorks.
Camel Spider: A Murderous Speed Demon of the Desert
animals.howstuffworks.com/arachnids/camel-spiders.htm
These arachnids are aggressive, unbelievably fast and love to murder ants for no reason, but don't worry - they're harmless.
Millennials and Gen Xers Best Boomers at Collecting Cars
auto.howstuffworks.com/millennials-genxers-collecting-cars.htm
There's been a shift in who's collecting cars, and the baby boomers just passed the torch to two much younger generations. HowStuffWorks explains.