bestoftheday.best : Dig into the engineering of the Hoover Dam, a concrete arch-gravity dam on the Colorado River that supplies water to the US southwest. - In the earl ...

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bestoftheday.best : Puzzle through the ethical dilemma where two ships are in distress but you can only save one, and decide: which do you choose? - You are the captain ...

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bestoftheday.best : Uncover the hidden history of the building of Mount Rushmore, and how its creation destroyed sacred Native American land. - Between 1927 and 1941, w ...

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bestoftheday.best : Dig into the evolutionary strategy of brood parasitism, where one animal tricks another into rearing its young. - A mother honeyguide has placed its ...

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bestoftheday.best : Explore the physics behind space elevators, which would theoretically use a cable anchored to Earth and extending into space. - Sending rockets int ...

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