Right Now in Tech
Technology has changed our lives, mostly for the better. But what happens when our inventions get the better of us? The results can be devastating.
From CPUs and circuit boards to televisions and iPods, high-tech gadgets are a constant presence in modern life. Now they're appearing in your puzzles, too. Can you put these puzzles together faster than you can upload a new playlist on your iPod?
Over the last 20 years or so, fiber optic lines have taken over and transformed the long distance telephone industry. Optical fibers are also a huge part of making the Internet available around the world.
Top 10 Scary Modern Technologies
How does a fiber optic cable work?
How Square Works
WHAT'S INSIDE: COMPUTER
- Computer Hardware
- Computer Peripherals
- Computer Security
- Computer Software
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