The CBSE Class 10 Half Yearly Exams 2025 will test not only memory-based learning but also how well students can apply their knowledge to real-life situations. For this purpose, case study-based ...

Differential equations are fundamental tools in physics: they are used to describe phenomena ranging from fluid dynamics to general relativity. But when these equations become stiff (i.e. they involve ...

Gemini’s response included a brief description of the “6371” number, which is the Earth’s radius in kilometers. For miles, I ...

In January I wrote a piece titled “ 5 Physics Equations Everyone Should Know .” Lots of you weighed in with your own ...

The calculator analogy has been rightly criticised, because it can obscure the more troubling aspects of generative AI. Unlike chatbots, calculators don’t have built-in biases, they don’t make ...

Physicists are now using principles from quantum mechanics to build a new model of the abstract concept of pi. Or, more ...

Rewrite \(y = {x^2} - 6x + 11\) in the form \(y = {(x - b)^2} + c\). To get \(b\) (the number inside the bracket), halve the coefficient (number in front) of the second term in the original equation.

It's often hard to know exactly how much sleep you should be getting. Experts claim most healthy adults need seven to nine hours per night – but this is hardly exact, and it also depends on age and ...

Gift 5 articles to anyone you choose each month when you subscribe. When the leaders of Toorak College on Victoria’s Mornington Peninsula began a conversation five years ago about what skills and ...

MBDA is set to unveil the called Akeron MBT 120 tank gun-fired missile at the DSEI defense show in London on Sept. 9, 2025. (MBDA image) LONDON — MBDA, Europe’s largest missile maker, is developing a ...