Homeland Security Secretary Kristi Noem drew outrage when she sported a Rolex watch reported to cost $50,000 when visiting the El Salvadorian mega-prison known as CECOT this month. Civil rights ...

Nanoscience and technology is the branch of science that studies systems and manipulates matter on atomic, molecular and supramolecular scales (the nanometre scale). On such a length scale ...

School of Freshwater Sciences, University of Wisconsin─Milwaukee, Milwaukee, Wisconsin 53204, United States Environmental Chemistry and Technology Program, Department of Civil and Environmental ...

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A musician’s query as to the origin of a warped ‘wolf’ tone, and a review of a book by physicist Marie Curie, in our weekly dip into Nature’s archive. A multi-century climate record ...