Search Results | across
Your search for "across" returned 5,762 results
How Does a Fresnel Lens Work? The Magic Behind the Glass
science.howstuffworks.com/question244.htm
I have a thin piece of plastic mounted on the back window of my RV. It magnifies things so I can see better when I'm backing up. How can such a thin piece of plastic magnify things? A regular glass magnifying lens would have to be curved on both sides and much thicker.
Can You Recycle Teflon Cookware?
home.howstuffworks.com/green-living/recycle-teflon-cookware.htm
Teflon has been linked to infertility in women. Learn more about recycling teflon cookware.
Coral Snake vs. King Snake Identification and Traits
animals.howstuffworks.com/reptiles/coral-snake-vs-king-snake.htm
At first glance, the coral snake vs. king snake distinction can seem borderline impossible. But these two reptiles are worlds apart in terms of how they live, hunt and defend themselves.
Iguanodon Skeletons Are the Most Complete of Any Dinosaur
animals.howstuffworks.com/dinosaurs/iguanodon.htm
Hey there, dinosaur fans! Let’s talk about one of the most fascinating extinct animals of all time: Iguanodon! Discovered in the early 19th century, Iguanodon was one of the very first dinosaurs ever named, and it played a huge role in kicking off the field of paleontology. With its iguana tooth-like structures and unique anatomy, this medium-sized herbivorous dinosaur became an instant sensation for scientists and dinosaur lovers alike.
No One Knows What Caused a Massive 1908 Explosion in Siberia
Theories surrounding the source of the Tunguska blast that rocked the Siberian region in 1908 abound. But the exact cause is still a mystery.
Dracula Ant Is 5,000 Times Faster Than the Blink of an Eye
animals.howstuffworks.com/insects/dracula-ant-5000-times-faster-than-blink.htm
Think a tiny ant can't pack a punch? Wrong. HowStuffWork looks at the Dracula ant and how it subdues its prey so fast, they never know it's coming.
Why Is 9/10 Added to Gas Prices?
auto.howstuffworks.com/fuel-efficiency/fuel-consumption/why-is-9-10-added-to-gas-prices.htm
The practice of tacking 9/10 of a cent on the end of a gas price goes back to a decades-old tax imposed by state and federal governments. It was supposed to expire but never did.
What is the Milky Way?
science.howstuffworks.com/what-is-the-milky-way.htm
It's your home, and a colossally sized one at that. How much do you know about your galactic digs and their residence amid the yawning universe?
Why do banjos sound so twangy?
entertainment.howstuffworks.com/why-do-banjos-sound-twangy.htm
Banjos have a distinct twangy sound due to a combination of acoustics, physics and musicianship. Learn more about why banjos sound twangy.
Goose vs. Duck Identification: Size, Bills and Neck Length
animals.howstuffworks.com/birds/goose-vs-duck.htm
If you've ever looked at a pond full of birds and asked yourself, "Wait, is that a goose or a duck?" you're not alone. The goose vs. duck question is one that even seasoned birdwatchers sometimes stumble over.