Looking at the differences in brain activity between the HMAs and LMAs when working on the harder maths questions, Lyon writes that "four regions -- bilateral dorso-posterior insula, mid-cingulate ...

The Office of the United States Trade Representative confirmed Trump’s tariff math in an explainer, stating: “Reciprocal tariffs are calculated as the tariff rate necessary to balance ...

Trump’s new tariff math looks a lot like ChatGPT’s. ChatGPT, Gemini, Grok, and Claude all recommend the same “nonsense” tariff calculation.

Some overseas officials challenged Trump's math, such as George Plant, the administrator of Norfolk Island, who told the Guardian that "there are no known exports from Norfolk Island to the United ...

President Donald Trump's new tariffs vary greatly between countries. The Office of the US Trade Representative explained the pretty simple formula used. The math puts a heavy emphasis on trade ...