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So what's the deal with cereal being "fortified with iron?" Does that really mean that there are actual pieces of metal in your cereal? And why does it matter whether ... more»
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Ah, Kitchen Chemistry. Nothing better than recognizing the complex chemistry that exists in what is seemingly the simplest of substances that we take for granted. And this time we set ... more»
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Ah, the speaker. A simple wonder of science and engineering. Something we take for granted as we listen to the radio in the car, hear error sounds from our computers, ... more»
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Check out the cool robot we're making on this episode of O Wow Moments from the Children's Museum of Houston. Okay, so it isn't really a robot. A robot has ... more»
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Have you ever wondered how an electric motor works? I mean, with all the spinning going on, how come the inside doesn't get all tangled up?
The answer is pretty simple ... more»
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So this is it. Fifty. The "Big Five-Oh." What? No! I'm not talking about my age! Seriously, how old do you think I am?!?
If you haven't been keeping track, this ... more»
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On this episode of O Wow Moments, we have a lively debate between two of my lab assistants over who is faster. Normally, we might settle it in a foot ... more»
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Somewhere...over the rainbow...
Someday you'll find it...the rainbow connection...
Yes, the rainbow is an important part of our culture. And a pair of my lab assistants are looking for some quick cash ... more»
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Ever had the problem I did? A nosey sibling who goes into your room without permission? If only there was a way to set off an alarm whenever they did ... more»
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Why does electricity only flow through the copper on a circuit board? Simple! Copper, like most metals, is a conductor of electricity. That means that electricity can easily flow through ... more»
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