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How Surround Sound Works
electronics.howstuffworks.com/surround-sound.htm
Learn about surround sound technology, get buying tips, read sound system reviews and compare prices and features on popular system models.
10 'Star Trek' Technologies That Actually Came True
entertainment.howstuffworks.com/10-star-trek-technologies.htm
Some 'Star Trek' tech actually came into existence. Take a look at this list of the top 10 'Star Trek' technologies that you can use in real life.
How Blue Screens Work
entertainment.howstuffworks.com/blue-screen.htm
When an actor dangles over an incredibly deep river gorge, blue screen photography is what makes it look real. Find out how the blue screen technique works and why it's so convincing.
How Vision Works
health.howstuffworks.com/mental-health/human-nature/perception/eye.htm
A fascinating article that describes how your eyes and vision works!
How Virtual Reality Gear Works
electronics.howstuffworks.com/gadgets/other-gadgets/VR-gear.htm
Virtual reality gear includes a monitor, keyboard and mouse. Learn about virtual reality gear and find out how virtual reality gear has evolved.
What is fisheye lens photography?
electronics.howstuffworks.com/cameras-photography/tips/fisheye-lens-photography.htm
Look through a door's peephole and you'll see how a fisheye lens can distort a scene while providing a 180-degree view. So how are fisheye lenses used?
How to Design a Garden
home.howstuffworks.com/gardening/garden-design/how-to-design-a-garden.htm
Designing a garden is about making an outdoor space that accommodates all the needs of the family. Learn how to plan and design at HowStuffWorks.
UFOs and the Government
science.howstuffworks.com/space/aliens-ufos/ufo-government.htm
Project Sign was the first major government UFO investigation project. Read how Project Sign began and the history of UFOs and the U.S. government.
Inside 'Journey to the Center of the Earth'
entertainment.howstuffworks.com/inside-journey.htm
'Journey to the Center of the Earth' is the latest adaptation of Jules Verne's classic novel. Go inside 'Journey to the Center of the Earth.'
What's a mystery clock?
electronics.howstuffworks.com/gadgets/clocks-watches/mystery-clock.htm
Mystery clocks represent that enigmatic intersection between horology and magic. What makes mystery clock's floating hands move and keep time so well?