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1 |
Greatest Engineering Achievements of the 20th Century
How many of the 20th century's greatest engineering achievements will you use today? A car? Computer? Telephone? Explore our list of the top 20 achievements and learn how engineering shaped a century and changed the world.
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45 |
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2 |
Beyond 2000
An entertaining look at how National Geographic and WORLD magazine are showcasing predictions for the next millennium.
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54 |
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3 |
BrainPOP
BrainPOP is an animated educational site for kids. Many fun facts are displayed here in a lively and bright animated fashion.
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50 |
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4 |
Bill Nye the Science Guy
Learn about Bill Nye the Science Guy and his show, choose from 40 'Home Demos' you can try, watch video clips, and more.
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39 |
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5 |
Cool Science
A fantastic site for educators, students and parents alike. Ask questions, experiment with virtual science and check out the wonderful world of Cool Science!
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45 |
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6 |
Extreme Science
Extreme Science looks at every aspect of science and showcases a wealth of information. Encompasses Earth, Animals, Technology and Space.
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46 |
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7 |
How Stuff Works
Curious about what makes things tick? How Stuff Works brings you hundreds of articles that cover a wide range of subjects like 3-D graphics, animals, video games, engines, roller coasters, toys, electricity, computers, and much more.
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45 |
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8 |
Robot Constructor
Construct a virtual robot and use it to collect golden cubes scattered around a variety of hostile zones. Each zone requires a robot with different skills, so choose its power supply, sensors, material and mobile abilities carefully.
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46 |
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9 |
Science Explorer
Using common household items, make a salt volcano, a roto-coptor, or one of over 25 other projects at this nice site.
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50 |
