Kevin Kelly
What American Football Can Learn from the Rugby World Cup
The Rugby World Cup ends this weekend, but American football teams are going to keep watching.
Punt-Happy College Football Coaches Are Afraid of Unemployment, And Math
When college coaches like Stanford's David Shaw punt despite good field position, they're choosing fear over analytic good sense.
What If One Country Achieves the Singularity First?
The possibility of a nationalistic singularity poses some scary ethical questions.
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