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How the DNA Computer Program Makes You and Me
Can a set of simple instructions produce complex, three-dimensional living structures?
Solution: ‘When Probability Meets Real Life’
When our brains don't have a good intuition for reasoning with numbers, explicit probabilistic thinking can lead to improved decision-making.
When Probability Meets Real Life
When faced with a difficult decision, should you go with your gut or carefully calculate the attendant risks?
Solution: ‘Hanging Far Out Over the Edge’
A simple and elegant way to stack identical flat objects so that they project over an edge as far as possible.
How to Hang Far Out Over the Edge
What formula describes the farthest you can stack flat blocks over the edge of a table to form a seemingly gravity-defying half-bridge to nowhere?
Solution: ‘Which Forecasts Are True?’
Aside from potential clues gleaned from a fluke result, it would take hundreds of U.S. presidential elections to definitely conclude that one election forecasting model is superior to another.
How Can We Tell Which Forecasts Are True?
Presidential election forecasts are historically successful and appear to be highly precise. Yet they’re often contradictory. What would it take to trust them?
Solution: ‘A Drunkard’s Walk in Manhattan’
City blocks help illustrate why walking randomly tends to take you away from your starting point.
A Drunkard’s Walk in Manhattan
Why is it that when you walk randomly, the more you walk, the farther you get from your starting point?