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Your search for "speed" returned 4,085 results
Muons: The Subatomic Particles Shaking Up the World of Physics
science.howstuffworks.com/muon.htm
First discovered in the late 1930s, muons are passing through you and everything around you at a speed close to light, as cosmic rays strike particles in our planet's atmosphere. So what are muons and how are they informing the new physics?
Tiger vs. Lion Comparisons in Size, Strength and Habitat
animals.howstuffworks.com/animal-facts/tiger-vs-lion.htm
When it comes to the kings of the jungle, the tiger and lion stand out as the most iconic big cats in the animal kingdom. These apex predators — Panthera tigris (tiger) and Panthera leo (lion) — often spark debates about their strength, speed and dominance.
What's Your Photography Personality?
play.howstuffworks.com/quiz/whats-your-photography-personality
Whether you have a portfolio of underwater sea creatures or hundreds of social media selfies, we're about to get "candid" about your inner personality! So, are you ready to turn up the "shutter speed" with this photogenic quiz?
How Carbon Footprints Work
science.howstuffworks.com/environmental/green-science/carbon-footprint.htm
While actual footprints measure size, weight and speed, carbon footprints measure how much carbon dioxide (CO2) we produce in our daily lives. Do you know how big your carbon footprint is?
Which Female Soccer Legend Are You?
play.howstuffworks.com/quiz/which-female-soccer-legend-are-you
We all know soccer isn't just for the boys. Women have the speed, the intensity, the ferocity and the talent to play this game like no one else. But which legend of the game are you? If it's your goooooooaaaaaal to find out, take the quiz!
What's Your Call Sign?
play.howstuffworks.com/quiz/whats-your-call-sign
Do you feel the need for speed? Are you ready to try a negative-G pushover while inverted? It's time to suit up and find out what your call sign is! Take this quiz and we will sort you out!
The Coachwhip Snake Is Nonvenomous but Not a Good Pet
animals.howstuffworks.com/snakes/coachwhip-snake.htm
The coachwhip snake is one of the fastest and most agile reptiles you'll find slithering through the wilds of North America. With long, slender bodies and incredible speed, these snakes are often called whip snakes due to their whip-like appearance and swift movements.
All About the Hoop Snake: Separating Fact From Fiction
science.howstuffworks.com/science-vs-myth/strange-creatures/hoop-snake.htm
The hoop snake, a creature of legend, has captivated imaginations for generations with its alleged behavior. Said to grasp its tail in its mouth, forming a perfect hoop, this serpent supposedly rolls like a wheel at incredible speeds, chasing down its prey.
The Tallest Roller Coaster in the World Stood for 19 Years
science.howstuffworks.com/engineering/structural/tallest-roller-coaster-in-the-world.htm
There is no shortage of incredible roller coasters for thrill seekers and theme park enthusiasts to enjoy globally. Just as the "space race" encouraged countries to shoot for the stars, the "coaster wars" have pushed theme park engineers to test the boundaries of death-defying drops and ludicrous speeds.
How Trains Work
science.howstuffworks.com/transport/engines-equipment/train.htm
We humans are mobile. Long before flight, FusionMan or even your average automobile arrived on the scene, trains were transporting us all over civilization. How did we get from horse-drawn carts to high-speed trains?