Mechanics is the foundation on which the entire structure stands. A good grip on Mechanics empowers a student to get a good ...

Scientists have long believed that foam behaves like glass, with bubbles locked into place. New simulations reveal that bubbles never truly settle and instead keep moving through many possible ...

Solving Problem 1 on work and energy from an old physics final exam. Follow the step-by-step reasoning behind classic work–energy principles and see how foundational physics problems were approached ...

In a Nature Communications study, researchers from China have developed an error-aware probabilistic update (EaPU) method ...

What if you could create new materials just by shining a light at them? To most, this sounds like science fiction or alchemy, ...

The movement of waves, patterns that carry sound, light or heat, through materials has been widely studied by physicists, as ...

During my visits to several schools in villages and nearby semi-urban areas, I encountered a troubling contradiction at the ...

I was on a long-distance bus when two young women sat behind my seat. As usual they started talking about their children. One woman said, “Kids of divorced parents are kicked back and forth like a ...

In an unprecedented step, researchers crafted a detailed model compatible with the universe’s accelerated expansion.