Greenland’s foreign minister broke down during a live interview after a White House meeting failed to alter President Donald Trump’s stated desire to acquire the territory. The episode underscores the ...

Abstract: With the fast development of advanced communication systems, wideband low-noise amplifiers (LNAs) have become more and more critical as they determine the overall performance of the ...

In this video, we derive the catenary curve using physics and calculus, explaining how a hanging cable reaches equilibrium under gravity. Step-by-step reasoning connects forces, differential equations ...

Synopsis: In recent times, the prices for properties, houses, flats are rising faster and it has become quite difficult to afford your own house in a city. So to deal with this situation, the ...

China has begun imposing a 13 per cent sales tax on contraceptives, including condoms, birth control pills and devices from January 1 2026, while exempting childcare services from value added tax. The ...