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 ...

This is for the first time that the Baudhāyana–Pythagoras Theorem has been introduced in Class 8 NCERT Math textbook. , ...

For generations, Indian students have learnt it simply as the Pythagoras Theorem. In a quiet but significant shift, the Class ...

A financial “security” is nothing more than a claim on some stream of cash flows that investors expect to be delivered into ...

The textbook uses examples from Indian monuments and cultural contexts to explain key concepts of the subject, including ...

In the 2025 competition, Tortoise Protocol was runner-up for the Puzzlers’ Award, which is determined by attendees who vote for their favorite. The year before, another of Mr. Yananose’s creature ...

You can get the answers to geometry dimensions of several shapes, and you can solve for area, side, perimeter, diagonal, ...

The Nez Perce Tribe says, “We want to be the best neighbor” (Tribune, Dec. 3), a laudable sentiment this valley resident ...

A research team has introduced a lightweight artificial intelligence method that accurately identifies wheat growth stages ...