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What's the Hottest BBQ Fuel? Propane vs. Natural Gas

Jon Hotchkiss | Posted 04.09.2014 | Science
Jon Hotchkiss

You may have wondered why we don't use hydrogen as a BBQ fuel. I know I used to wonder. Turns out there's a very good reason we don't use hydrogen as a BBQ fuel -- in fact, just two words will suffice to explain.

What Causes Traffic Jams? (VIDEO)

Jon Hotchkiss | Posted 10.22.2013 | Science
Jon Hotchkiss

The average American commuter spends 38 hours a year stuck in highway traffic. Even worse news, 36 of those hours are spent stuck next to that guy in the Plymouth Vega with the rolled down windows whose still blasting "Gangham Style" on the 19 of his 36 speakers.

Revealed: Best Way to Pour a Coke (Video)

Jon Hotchkiss | Posted 08.03.2013 | Science
Jon Hotchkiss

Turns out there are quite a few scientific factors at work that will determine whether your Coke goes flat upon pouring or remains refreshingly carbonated.