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It doesn't look real.
It's what you do with it that matters.
Your rubber-soled shoes won't save you.
Let's see what NOAA's new toy can do.
It's the most shadowy time of the year ...
Sound travels faster in the heat, but farther in the cold. What gives?
Discover the history behind every bite.
Is it the temperature change or something else?
Why not just wrap yourself up in DNA?
Here's how to battle the bugs.