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Komando picks

How nature is helping make planes more fuel-efficient 

Modern aviation is one of the greatest engineering achievements, especially considering all it takes to develop safe air travel. But today’s planes use an excessive amount of fuel, which is why engineers are working to make them more efficient. And for that, they’re turning to nature.

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Stop robocalls once and for all

Robocalls are not only annoying, but they scam Americans out of millions every year. Learn Kim's tricks for stopping them for good in this handy guide.

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