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How Does Noise Cancelling Work
electronics.howstuffworks.com/gadgets/audio-music/noise-canceling-headset.htm
Noise-canceling headsets help drown out external noise so you can hear your calls clearly. Learn about the technology behind noise-canceling headsets.
Does reading in dim light really hurt your eyes?
health.howstuffworks.com/human-body/systems/eye/reading-in-dim-light.htm
Does reading in dim light really hurt your eyes? Find out if the old saying is true and see if you can damage your eyes by reading in dim light.
What keeps longer, canned or boxed food?
recipes.howstuffworks.com/longer-canned-or-boxed-food.htm
Are you wondering what keeps longer, canned or boxed food? Check out this article from HowStuffWorks to learn what keeps longer, canned or boxed food.
Heart Pictures
health.howstuffworks.com/human-body/systems/circulatory/heart-pictures.htm
Take a look at these heart pictures to learn about the different parts of the heart and more. See our heart pictures to learn more.
How Bad Is It if I Tow More Than My Truck's Towing Capacity?
auto.howstuffworks.com/auto-parts/towing/towing-capacity/information/truck-towing-capacity.htm
Truck towing capacity is the amount of weight your truck can sufficiently bear. Learn why ignoring the truck towing capacity will damage your pickup.
Is there a light 10 billion times brighter than the sun?
science.howstuffworks.com/synchrotron.htm
A synchrotron can produce light that can be used to "read" ancient texts that have been badly damaged. Find out what a synchrotron is and how it is used.
Cryptocurrency Has a Huge Negative Impact on Climate Change
science.howstuffworks.com/environmental/conservation/issues/cryptocurrency-climate-change-news.htm
Critics warn that cryptocurrency networks, whose computers use enormous amounts of electricity to verify transactions, could be a factor in warming the planet. The industry is working to change that.
Squirrels Actually Organize Their Nut Hoard — Here's Why
animals.howstuffworks.com/mammals/squirrels-really-organize-nuts.htm
Fall is in full swing and that means squirrels are busy hoarding nuts for winter. So how do they remember where they buried them?
Aldebaran: The Brightest Star in the Constellation Taurus
science.howstuffworks.com/aldebaran.htm
Aldebaran is not just the brightest star in the constellation Taurus, it's also the 14th brightest star in the sky.
How do I take a screen capture on my smartphone?
electronics.howstuffworks.com/screen-capture-smartphone.htm
How do I take a screen capture on my smartphone? Learn how to take a screenshot on your smartphone in this article.