Chance, not ideology, drives political polarization

Ever-widening divisions between Democrats and Republicans are believed to reflect deeply rooted ideological differences, but a new study points to a radically different interpretation: it may be mostly a matter of luck.

Research review shows that nuclear safety is valued too low

New research has shown that the benchmark used by the Office for Nuclear Regulation for judging how much should be spent on nuclear safety has no basis in evidence and places insufficient value on human life. The review suggests ...

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