Search Results | led lights
Your search for "led lights" returned 995 results
What Is the Strongest Metal on Earth?
science.howstuffworks.com/environmental/earth/geology/titanium.htm
Let's take a look at some of the strongest metals on Earth and their surprising uses.
How Ice Sculpting Works
science.howstuffworks.com/innovation/everyday-innovations/ice-sculpting.htm
Ice sculptures can range from small tabletop pieces to entire buildings. In this fundamentally temporary medium, art and engineering combine to form sparkling, breathtaking effects.
Great Escapes! 5 Wild Animals Who Busted Out and Went on the Run
animals.howstuffworks.com/mammals/animals-escapes.htm
An orangutan who could unscrew bolts to bust out? A gorilla who climbed the vines out of her enclosure to just roam the zoo? These are wild animals, and these are their wild escape stories.
Why are blueprints blue?
science.howstuffworks.com/engineering/structural/blueprints-blue-.htm
Why are blueprints blue and not some other color? There's a specific chemical process behind it, and its discovery has all the elements of a dark fairy tale.
Can amateur astronomers spot exoplanets?
science.howstuffworks.com/can-amateur-astronomers-spot-exoplanets.htm
It's not just NASA pros staring into the night sky. Lots of skilled amateurs are out there pointing their telescopes into the great beyond. But can the average space enthusiast actually make a critical discovery?
How Aerogels Work
science.howstuffworks.com/aerogel.htm
Aerogels are incredible materials that could have dozens of uses from insulation to oil spill cleanup. Learn about aerogels in this article.
How Much Do You Know About Tractors?
play.howstuffworks.com/quiz/how-much-do-you-know-tractors
They're fun, they're useful, and they're not just for the farmland. Tractors can do so much, and there are so many varieties to choose from! In this quiz, we'll test your knowledge of tractors. If you fail, we won't make you plow a field.
French Cooking 101
recipes.howstuffworks.com/french-cooking-101.htm
French cooking 101 will teach you the basics of this grande cuisine. Check out French cooking 101 and brush up on your culinary skills.
What are the Nazca lines?
science.howstuffworks.com/science-vs-myth/unexplained-phenomena/nazca-lines.htm
Long before crop circles captured the world's imagination, a Peruvian culture called the Nazca went about creating a series of intricate lines -- sometimes in the shapes of animals -- on the desert floor. But how'd they do it -- and why?
How the Doppler Effect Works
science.howstuffworks.com/science-vs-myth/everyday-myths/doppler-effect.htm
The Doppler effect is why you hear the sound from a moving object change as it nears and passes you. Find out how the Doppler effect works.