Search Results | light
Your search for "light" returned 6,687 results
Why Is Rudolph's Nose Red?
people.howstuffworks.com/culture-traditions/holidays-christmas/rudolph-red-nose-reindeer.htm
Why is Rudolph's nose red? Read about the most famous member of Santa's reindeer team and explore scientific reasons for why Rudolph's nose is red.
How the Ozone Layer Works
science.howstuffworks.com/environmental/green-science/ozone-layer.htm
We hear about the ozone layer all the time. But, what is the ozone layer and what are the ozone layer's components?
How to Build a Lamp
home.howstuffworks.com/how-to-build-a-lamp.htm
Building a lamp for your home is probably much easier than you thought. Follow these simple instructions to learn how to build a lamp.
Why does it take my eyes several minutes to adjust to darkness?
health.howstuffworks.com/human-body/systems/eye/eyes-adjust-darkness.htm
At night, your eyes adjust to darkness after several minutes. Do you know why it takes that long? Take a look at how your eyes adjust to darkness.
How Bioluminescent Jellyfish Get Their Signature Glow
animals.howstuffworks.com/marine-life/bioluminescent-jellyfish.htm
In the deep ocean where sunlight fades to black, a strange glow pulses through the water.
How to Care for House Plants
home.howstuffworks.com/how-to-care-for-house-plants.htm
Having house plants can enrich your life in more ways than one. Check out this article for tips on caring for your house plants.
How Laser Levels Work
home.howstuffworks.com/laser-level.htm
Laser levels will help you to hang your pictures all in a line. Learn how laser levels work and how to use a laser level to hang pictures.
How Photocopiers Work
home.howstuffworks.com/photocopier.htm
Most of us don't think about what's going on inside a copier while we wait for it to shoot out the copies. Find out how, in mere seconds, you can produce an exact replica of what's on a sheet of paper!
If Rainbows Are Circular, Why Do We Only See Arches?
science.howstuffworks.com/nature/climate-weather/atmospheric/rainbows-are-circular.htm
The simple explanation is you have to be in just the right spot and the conditions have to be perfect for you to see the entire 360 degrees.
Do bug zappers really help fight mosquitoes?
home.howstuffworks.com/do-bug-zappers-fight-mosquitoes.htm
If the mosquitoes have been keeping you away from your picnic table, you might consider a bug zapper. Find out if they really work in this article.