On a cool February morning in 1904, a spark ignited a fire[1] in the heart of downtown Baltimore. Within hours, a raging inferno swept eastward across the harbor district, consuming everything in its path. By evening, the local firefighters were overwhelmed,

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Have you been hearing about the dire wolf lately? Maybe you saw a massive white wolf[1] on the cover of Time magazine or a photo of “Game of Thrones” author George R.R. Martin holding a puppy[2] named after a character from his books.

The dire wolf,

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President Donald Trump’s idea of a “Golden Dome”[1] missile defense system carries a range of potential strategic dangers for the United States.

Golden Dome is meant to protect the U.S.[2] from ballistic, cruise and hypersonic missiles, and missiles

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Living in today’s age of ambitious robotic exploration of Mars[1], with an eventual human mission to the red planet[2] likely to happen one day, it is hard to imagine a time when Mars was a mysterious and unreachable world. And yet, before the invention

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