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Yellow Desk
September 22, 2026
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Problematics | Surviving Russian roulette
India

Problematics | Surviving Russian roulette

5 mins read

Some of the most memorable puzzles emerge from dramatic situations, especially when mathematics is hidden inside a moment of apparent chaos. A previous puzzle

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What the robots are telling us
Business

What the robots are telling us

4 mins read

A machine built in China sprinted 100 metres in 8.64 seconds during the World Humanoid Robot Games held in Beijing earlier this month. For perspective, the