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Why Are School Buses Yellow?
science.howstuffworks.com/why-are-school-buses-yellow.htm
The iconic "school bus yellow" was the invention of an educator named Frank Cyr. But if yellow is so good for visibility, why don't all fire trucks use it too?
How Beautiful Are You on a Scale from 1 to 10?
play.howstuffworks.com/quiz/how-beautiful-are-you-a-scale-1-10
Not everyone can be a 10, but some of you will! Tell us all about yourself, and we'll tell you exactly how beautiful you are - inside and out.
12 Real Haunted Houses That'll Give You Nightmares
science.howstuffworks.com/science-vs-myth/afterlife/5-real-haunted-houses.htm
Real-life haunted houses make us hide under the covers and sleep with one eye open. Learn about the spooky history of these real-life haunted houses.
Why Are Wishbones Supposed to be Lucky?
people.howstuffworks.com/wishbones-lucky.htm
Every Thanksgiving, pairs across the U.S. break wishbones to see who's left holding the bigger piece and, of course, the bigger chunk of luck. But, why?
What Is Déjà Vu?
science.howstuffworks.com/science-vs-myth/extrasensory-perceptions/question657.htm
Déjà vu is used to describe the feeling that you experienced a situation before. What causes this phenomenon? It's not a glitch in the matrix, but most of our knowledge on the subject is still theoretical.
How do one-way mirrors work?
science.howstuffworks.com/question421.htm
One-way mirrors are commonly used in police interrogation rooms, but how do they work? Learn about one-way mirrors and how one-way mirrors work.
What happens to whales when they die?
animals.howstuffworks.com/mammals/whale-death.htm
Most of us associate whale death with video footage showing beached whales. Learn what causes whale death and how whale death can sustain life.
Batesian Mimicry: How Copycats Protect Themselves
science.howstuffworks.com/life/evolution/batesian-mimicry.htm
Batesian mimicry is an evolutionary strategy used by vulnerable species to look like a dangerous species so predators will leave them alone. But it only works under the right circumstances.
Which Halloween Creature Are You?
play.howstuffworks.com/quiz/which-halloween-creature-are-you
With Halloween quickly approaching, many of us are excited to show off our new costumes. Which of these classic monsters are you most like? Take this quiz to find out!
Why We Need Artificial Gravity for Long Space Missions
science.howstuffworks.com/artificial-gravity.htm
NASA and other agencies have been studying artificial gravity in hopes they will someday use it to help astronauts combat the effects of weightlessness in space. How close are we to that reality?