The Code Breaker book pic
Book Reviews

The Code Breaker

Walter Isaacson ★★★★★ 4.5/5 Non Fiction; Science A lot more than the title suggests Walter Isaacson has mastered the writing of the Inventor-biography. He’s done it with Steve Jobs, Einstein

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marble run
Math

On the Fast Track

Logic, Geometry, Calculus; Difficulty: Hard How Fast Can You Make The Track? This week’s Riddler Classic is a Brachistochrone curve problem, but with a constraint. The solution can be intuited

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8 Team Single Elimination bracket
Math

Bracket Busting

Combinatorics, Logic; Difficulty: easy How Many Brackets Can You Bust? This week’s Riddler Classic is once again a counting/logic exercise just in time for March Madness with an interesting extra

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Machinehood
Book Reviews

Machinehood

S.B. Divya ★★★★★ 3/5 Fiction A book exploring the questions everyone is (or should be) asking Over lunch recently, a friend and I were discussing what is likely top of

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