Search Results | light
Your search for "light" returned 6,595 results
How Light Sticks Work
science.howstuffworks.com/innovation/everyday-innovations/light-stick.htm
Light sticks produce a mesmerizing neon glow before slowly extinguishing. Learn about light sticks, chemical light sticks and how they work.
How Light Propulsion Will Work
science.howstuffworks.com/light-propulsion.htm
Like many new technologies, light propulsion was originally conceived as a tool of war and national defense. But the "Star Wars" missile defense system may eventually send rockets, rather than missile-destroying lasers, into space.
Is Light Matter and Does It Weigh Anything?
science.howstuffworks.com/light-weigh.htm
Seven ounces a ray! No, that's a lie. Measuring the weight of light is not as straightforward as that. So what's the more complicated explanation?
Do Marfa Lights Come From UFOs, Cars, the Military or Ghosts?
science.howstuffworks.com/science-vs-myth/unexplained-phenomena/marfa-lights.htm
You would have to drive 500 miles (805 km) east of the tiny desert town called Marfa to reach Dallas, and just 60 miles Southwest would take you to the Rio Grande and the Mexican border. This desolate landscape is dominated by Mitchell Flat, broken intermittently by low, rolling peaks of the Chinati Mountains.
What do the brake warning lights mean in my car?
auto.howstuffworks.com/auto-parts/brakes/brake-problems/brake-warning-lights.htm
Brake warning lights alert you to potential brake failure. Learn what your brake warning lights may be telling you.
How Brake Light Wiring Works
auto.howstuffworks.com/auto-parts/brakes/brake-repair/brake-light-wiring.htm
Brake light wiring can be a bit tricky, but it's doable. Learn how brake light wiring works at HowStuffWorks.
Does light attract sharks?
animals.howstuffworks.com/fish/sharks/light-attract-sharks.htm
Light attracting sharks is a theory that suggests sharks are drawn by bright, shiny, yellow and light-colored objects. Learn about light and sharks.
How are frequency and wavelength of light related?
science.howstuffworks.com/dictionary/physics-terms/frequency-wavelength-light.htm
Frequency has to do with wave speed and wavelength is a measurement of a wave's span. Learn how frequency and wavelength of light are related in this article.
Why Are Some Babies Treated With Bili Lights?
health.howstuffworks.com/skin-care/problems/baby/babies-bili-lights.htm
Why are babies treated with bili lights? Find out why babies are treated with bili lights at HowStuffWorks.
What does the check engine light usually mean?
auto.howstuffworks.com/under-the-hood/diagnosing-car-problems/mechanical/check-engine-light.htm
What does the check engine light usually mean? Visit HowStuffWorks to learn what the check engine light usually means.