1 / 5

During summer, the direction a ceiling fan should be spinning to cool things down is…

2 / 5

AI chatbots seem to have an answer for everything, but they’re also incredibly thirsty. How much water can a single large AI data center guzzle down in one day just to keep its cool?

3 / 5

Weather-caused U.S. power outages have doubled in the last decade! When the main grid goes down, what keeps your home continuously powered?

4 / 5

When your power goes out, where does the trouble usually start?

5 / 5

What could stress-test the strained U.S. power grid this winter?

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