The White House’s new tariffs announced Wednesday 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 ...

If you're looking to speed up your projects, you can use these clever tricks to make carpentry measuring faster and better.

Other critters might have an inherent sense of geometry, too, says Nieder ... playing computer games that are designed to tease out how much they know about math. For this study, the birds would look ...

Other critters might have an inherent sense of geometry, too, says Nieder ... that are designed to tease out how much they know about math. For this study, the birds would look at a computer ...

Two mathematicians now say they’ve made progress on a very old unsolved math problem ... out that examining things through the lens of geometry can shake loose other interesting qualities ...

Economists found a major error in the tariff formula used by the Trump administration. The formula overestimates the impact of tariffs by a factor of four. This ...

A cheat sheet that tracks these changes can help you make decisions before lines get less favorable. It’s all about timing – getting the value before the market adjusts can lead to more ...

Reporter The math in President Donald Trump’s tariff formula isn’t adding up—and even conservatives are confused. The American Enterprise Institute, a prominent conservative Washington think ...

Toward the bottom of the “Add sources” panel, you can click to add other sources: Google Docs and Google Sheets files in your Google Drive, links to web pages or YouTube videos, and text that ...