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How Laser Analysis Works
science.howstuffworks.com/laser-analysis.htm
Laser analysis is advancing everything from forensics and archaeology to health care and art history. Learn how laser analysis technology works.
How Water Works
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Water is the most essential element to life on Earth. Learn about water, the properties of water and find out how the water cycle operates.
Does Bottled Water Go Bad?
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You may have seen an expiration date on your bottle of water, but why? Can a natural substance like water really go bad?
Top 10 Must-have Home Accessories
Home decor encompasses many different elements of design, from what kind of flooring you use to how the furniture is arranged in each room. But real wow-factor shows up in your home accessories. They give your home its personality and character.
The Brain and Nervous System
health.howstuffworks.com/human-body/systems/nervous-system/brain-nervous-system-ga.htm
The nervous system is a network of specialized tissues that regulates thoughts, emotions, actions, sensations, and basic body functions. Learn more.
Anatomy of an Underwater Explosion
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An underwater explosion or UNDEX won't absorb the destruction like air does. Learn why an underwater explosion could harm you more than one on land.
Importance of Iodine
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Iodine is a mineral known to be important for thyroid function. Learn about the many ways that iodine is important for your health.
How Do Instant Cameras Work?
electronics.howstuffworks.com/question605.htm
Instant cameras use traditional photographic film methods. Learn how instant cameras develop photos on the go.
If water is made up of hydrogen and oxygen, why can't we breathe underwater?
science.howstuffworks.com/question386.htm
If water is made up of hydrogen and oxygen, why can't we breathe underwater? It has to do with how molecules combine and how the human lung functions.
How E-waste Works
electronics.howstuffworks.com/everyday-tech/e-waste.htm
E-waste refers to your discarded electronics and electrical devices. Learn why it's so difficult to properly recycle e-waste.