Waffles
Entertainment & Gaming
Build a Bridge
By Paul Adams Posted on 2.19.2009 7 CommentsHere we have a fun and frustrating little game that exploits our engineering skills. How to build a stable bridge is what this game is all about. At each level of the game you're given a limited amount of imaginary cash with which to purchase your beams and supports. It's usually just enough to get the job done, if you do it right. Which isn't so easy.
Science
Large Hadron Collider Probably Won't Destroy Earth
By Paul Adams Posted on 6.23.2008 10 CommentsThe Large Hadron Collider, the giant particle accelerator that's scheduled to begin colliding protons in August, has the potential to produce the long-sought Higgs boson. That elusive particle is a missing link in the commonly accepted model of physics. Observing it would be an important milestone in our understanding of the fundamental forces of the universe.
Technology
If The Sun Went Out, How Long Would Life On Earth Survive?
By Paul Adams Posted on 10.20.2008 18 CommentsIf you put a steamy cup of coffee in the refrigerator, it wouldn’t immediately turn cold. Likewise, if the sun simply “turned off” (which is actually physically impossible), the Earth would stay warm—at least compared with the space surrounding it—for a few million years. But we surface dwellers would feel the chill much sooner than that.
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December 2009: Best of What's New
In our December issue, Popular Science names the 100 best innovations of the year: bombproof wallpaper, self-parking cars, the fastest helicopter, and 97 more. Plus inventor profiles and videos.
Check out the best of what's new here.
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