Conduction is the direct flow of heat from your warm body into your colder surroundings. In winter, all that heat escaping ...

Time travel has shifted from pure fantasy to a serious, if highly constrained, topic in modern physics. The equations that ...

The speed of light is one of the most fundamental constants in physics, yet it has never been directly measured in one ...

Physicists have certainly achieved a lot, but many mysteries about the universe remain. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Paul M.

Over the short span of just 300 years, since the invention of modern physics, we have gained a deeper understanding of how our universe works on both small and large scales. Yet, physics is still very ...

Ramanujan’s century-old pi formula is finding new relevance in modern physics, with scientists linking his mathematics to ...

One hundred years ago, Albert Einstein had only just published his revolutionary new theory of gravity, atomic nuclei were entirely mysterious, and quantum “theory” was a tissue of guesswork.

Master the top 5 high-weightage and quick-scoring Physics chapters for JEE Main 2026—including Thermodynamics, Modern Physics ...

The text is now best known for introducing “Pascal’s Law” or “Principle,” that any change of pressure in an enclosed incompressible fluid (like water) is transmitted equally to all points within the ...

During its teenage and young adult years—what is now referred to as its “classical” period—physics made a lot of mistakes. In the old physics, mass and energy were separately conserved; particles’ ...