A movement to help students understand rather than memorize has had sprawling effects, including pushback on teaching methods ...

Hidden Fibonacci numbers, a new shape and the search for a grand unified theory of mathematics are among our choices for most ...

To do the method, begin by writing the two numbers you want to multiply at the top of two columns. In the left column, you progressively halve the number and take the integer floor of any “and a half” ...

Two survivors clung to the wreckage of a vessel attacked by the U.S. military for roughly 45 minutes before a second strike killed them on September 2. After about three quarters of an hour, Adm.

The Trump administration ignored questions about whether it would order the killings of those on its NSPM-7 list — even while answering our other queries. “The public deserves to know how our ...

As dozens of agents from U.S. Immigration and Customs Enforcement surged into Minnesota’s Twin Cities this week as part of a federal crackdown targeting the Somali diaspora, it struck fear in the ...

An official U.S. military social media account on Monday shared a photo collage that included a symbol long affiliated with extremist groups — and Secretary of Defense Pete Hegseth. In a post on X ...

Learn how to integrate post-quantum cryptographic algorithms with Model Context Protocol (MCP) for robust AI infrastructure security against quantum computing threats.

Since September 2025, the Trump administration has conducted an undeclared war in the Caribbean Sea and Pacific Ocean, killing scores of civilians by deploying drone strikes on boats they allege are ...

If you’re not sure how to wrap a present, there’s an easy hack you can try. The clever trick—wrap diagonally, not horizontally or vertically—is based in math. Basic geometric principles explain how it ...

So many productivity methods ask you to prioritize your daily tasks by considering how much time or effort they'll require, then tackling the resource-heavy ones first. For some people, that's a solid ...