From free body diagrams to energy methods, a structured approach to Mechanics can turn one of JEE’s toughest sections into a ...

Boost your JEE Main score by focusing on high-yield topics in Physics, Chemistry, and Mathematics. Follow a smart study ...

The humble 3.5mm jack was never the enemy. It wasn't taking up meaningful space in flagships anymore—engineering solved that ...

The global modern industry is a massive operation that works on a scale almost impossible to comprehend. At every stage, it ...

By the time Carnegie Mellon University (CMU) researcher Hans Moravec published his seminal book on robotics “Mind Children” ...

Perplexity offers a minimalist, search-like interface that backs up its statements with citations and references. In ...

I learned to respect friction, as a phenomenon with many nuances, when I was a graduate student. One day, while teaching a problem session in elementary mechanics, I unwisely invented a new problem to ...

Foams are everywhere: soap suds, shaving cream, whipped toppings and food emulsions like mayonnaise. For decades, scientists ...

Researchers at the University of Konstanz have developed a gentle, contact-free method to collect liquids and remove them ...

The internet is awash with adverts for various portable heaters, with claims that they will heat your house for pennies ...

Why are the Higgs field and dark energy so weak? Find the answer and you could earn yourself a Nobel Prize, says Dr Karl. Around the year 1900, the astronomers had a big problem — "what powered the ...

Quarterback Lamar Jackson’s career has hit a crossroads in Baltimore. The team has been in negotiations with Jackson, 28, about an extension to the five-year agreement worth $260 million he signed in ...