Jeff Smith's Math Puzzle for March 28, 2025 - Trapezius, trapeze, trapezium, trapunto, and the trapezoidal trap of travail.

Your average daily heart rate is a useful metric; so is your daily step count. Combining the two might be even better.

WEST PALM BEACH, Fla. (AP) — Math enthusiasts around the world, from college students to rocket scientists, celebrate Pi Day, ...

Trade wars are heightening overseas risk for U.S. companies. “When you generate bad will, it’s harder to sell stuff.” ...

MIT applied mathematics instructor Karol Bacik and an international team of researchers have pinpointed a precise factor that ...

The White House’s new tariffs were pegged to amounts it said other countries impose on the U.S. In many cases, those amounts appear to match a basic formula: the size of a country's goods-trade ...

Switzerland’s tariffs could be much lower. Bermuda’s could be way higher. And Australia could have no tariffs at all.

When you think about cash-back credit cards, the reality is that the sky is the limit as to how much you can earn. Whereas ...

EDITOR: Either Donald Trump is unable to foresee the consequences of his actions, or even scarier, he is creating his own ...

Compared to DeepSeek R1, Llama-3.1-Nemotron-Ultra-253B shows competitive results despite having less than half the parameters.

The calculations used by the White House don’t include a detailed assessment of each foreign country's trade practices.

Economists say the crude formula the White House used to calculate what it’s calling “reciprocal tariffs” is too simplistic ...