President Trump’s Greenland gambit lays bare a stark reality of today’s geopolitics: in an era of fierce great-power rivalry, where national self-interest comes first, even the territory of close alli ...

China’s public is used to seeing flashy footage of its armed forces parading new weaponry through Beijing, conducting peacekeeping patrols in Africa or staging elaborate drills around disputed ...

UK defence stocks slid as Trump’s ceasefire remarks triggered a swift repricing of conflict-driven gains. Russia’s drone strike claim hardened Moscow’s stance, raising risks around fragile peace ...

The Oct. 23 announcement that Airbus, Thales and Leonardo will merge their satellite operations was a historic development for the European space industry. The plan aims to establish a new combined ...

Forbes contributors publish independent expert analyses and insights. Linda Darling-Hammond is an expert on education research and policy. PISA scores reveal deep problems in how the United States ...

IN the second volume of his large treatise on the integral calculus, Mr. Edwards deals with multiple integrals, gamma functions, Dirichlet integrals, definite integrals in general, contour integration ...

Sujatha S Iyer says she loved math from her college days. So, she says, her current job really resonates with her.Sujatha is the head of AI security at ManageEngine, the enterprise IT management ...

THE ancient Greeks determined various areas and volumes by a method known as that of exhaustion; but they had no integral calculus properly so called, any more, than (pace Prof. Burnet) they had a ...

NCERT Solutions for Class 12 Maths Chapter 7 Integrals: With CBSE Class 12 Board Exam 2025 approaching fast, students must be looking for the accurate NCERT solutions. In this article, we have ...

When doing complex calculations in school, we have fond memories of using a calculator. The credit for this goes to Gottfried Leibniz. Gottfried Leibniz was a renowned German polymath, known as the ...