Think

Not a real math problem

The New York Times on mathematicians talking about their hatred for the the 8 ÷ 2(2+2) = ? “problem.”

The kilogram is getting a makeover

The way we define a kilogram (and pounds too) is basically a high-tech refinement of a medieval technology. That’s about to change as the most influential bar in Paris is shutting down.

A NY Times crossword hint!

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For those of you working on today’s (July 22, 2015) NY Times Crossword, I’ll give you this hint: my name appears somewhere on the board! Hope that wasn’t too much of a spoiler. This crossword is a pretty fun one. Give it a shot! > Go play the crossword! > Read about this puzzle on the …

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Nick Hanauer: Inequality is bad for the rich

Check out this quite compelling TED talk from Nick Hanauer, an entrepreneur, investor, capitalist, and self-described plutocrat. Hanauer is a billionaire, but makes the case that trickle-down economics and rising inequality are especially bad for the rich. One claim he makes: Some inequality is necessary for a high-functioning capitalist democracy. The problem is that inequality is at …

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