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The Demon Core: A Tale of Atomic Ambition and Tragic Fate

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In the history of atomic research, few stories are as gripping or cautionary as that of the demon core, a plutonium sphere designed for one of history's most devastating weapons. This tale not only encapsulates the highest point of atomic ambition but also serves as a somber reminder of the human cost associated with such power.

How well do you know Albert Einstein?

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Albert Einstein was a pretty smart guy. When you look up the word "genius" in the dictionary, so the saying goes, it's a pretty safe bet you'll see Einstein's mug. Think you’re smart enough to take on a quiz about the famed thinker?

Boeing B-29 Superfortress

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The Boeing B-29 Superfortress was the biggest, most expensive gamble by the United States during World War II, built with incredibly high expectations on a tight deadline. Read about the big advances in aviation technology brought about by the B-29.

Trinitite: How the First Nuclear Bomb Turned Sand to Glass

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Sand turned to glass at White Sands Missile Range. What do we know today about the remnants of the world's first nuclear blast?

Can You Pass This 1953 General Knowledge Quiz?

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This is a general knowledge quiz about the all-important year 1953, but you'll need to know more than basic grade-school trivia. The facts we present may come in handy one day. So take time to take in some little-known 1953 history and build up your brain bank!

How Old Is Earth and How Did Scientists Figure It Out?

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In 1953, CalTech geochemist Clair Patterson came up with an estimate for Earth's age that still holds today.

What Did Albert Einstein Invent?

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Albert Einstein was one of history's greatest thinkers. Although he isn't really known as an inventor, his ideas formed the basis for some of the greatest inventions ever devised. Here are a few of the man's most revolutionary discoveries.

Why has the World Trade Center memorial been delayed?

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Learn why, or whether, the WTC memorial project is behind schedule.

How was the construction of the World Trade Center unique?

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The World Trade Center employed several new approaches to skyscraper construction. From slurry walls to sky lobbies to "tube within a tube" design features, what made this project distinctive from an architectural engineering standpoint?

What would nuclear winter be like?

science.howstuffworks.com/nuclear-winter.htm

If the sight of a mushroom cloud burning above the horizon suggests that the nuclear weapon-equipped world might end with a bang, then nuclear winter presents the notion that post-World War III humanity might very well die with a whimper.

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