According to Donald Trump, prescription drugs will now cost negative money.

An American woman in India explained how the rupee stretches further than the dollar.

From feet to yards in seconds: 5 simple tricks to speed up your math skills TOI Education / Jul 08, 2025, 16:39 IST Converting feet to yards is easy. The key is knowing one yard equals three feet.

AI therapy bots fuel delusions and give dangerous advice, Stanford study finds Popular chatbots serve as poor replacements for human therapists, but study authors call for nuance.

Learn about the Sikkim TET Syllabus 2025, including topic-wise syllabus, weightage, preparation tips, and more on this page.

The circuit modularity permits to identify the N ( N+1)/2 electrical parameters in a simple way. In fact, the lengths of the N transmission lines are obtained solving a system of N polynomial ...

Zero and the negative integers were invented so that we could solve equations such as x + 5 = 5 and x + 7 = 0, at a time when the natural numbers 1, 2, 3, … were the only “numbers” known. The rational ...

Image representation based on super pixels has become indispensable for improving efficiency in Computer Vision systems. Object recognition, segmentation, depth estimation, and body model estimation ...

The book applies known results to describe various geometries and their invariants, and presents problems concerned with linear algebra, such as in real and complex analysis, differential equations, ...

Kids can practice math at all levels with these terrific digital tools, from homework helper websites to math games to keep kids engaged for hours. Young kids can develop early skills such as number ...