Mathematicians have long been captivated by the elusive and random nature of prime numbers. Now, they say, prime numbers can ...

Mehtaab Sawhney, who joined Columbia last year, enjoys the thorny work of proving a seemingly straightforward statement of ...

College admissions officers, especially at selective institutions, have a persistent preference for calculus as a ...

His sudden change of approach comes just one week after he publicly launched his tariff blitz, with numbers, math, and tactics that made absolutely no sense to pretty much anyone who looked at it.

For now, it seems as if the president’s economy-nuking bad math was somehow too stupid to ... “I wasn’t involved in the calculations of the numbers,” and Council of Economic Advisers ...

Because it is impossible to take the root of a negative value, add one to all the percentage returns so that the product total yields a positive number. Take the 10th root of this number and ...

Meanwhile, Vietnam’s MFN tariff rate is 9.4%, as of the latest data from 2023, but the Trump administration chalked it up to 46% because of non-trade barriers, according to a report from the ...

BBC Verify has been looking at the calculations behind the numbers. When Trump presented a giant cardboard chart detailing the tariffs in the White House Rose Garden it was initially assumed that ...