Three thought experiments involving “demons” have haunted physics for centuries. What should we make of them today?

On Earth, knowing the time feels simple. Your phone pings the same second as a GPS satellite and an atomic clock in a lab.

Two clashing ideas about disorder inside black holes now point to the same strange conclusions, and it could reshape the ...

A laser is usually constructed from two basic elements: a material that provides optical gain through stimulated emission and an optical cavity that partially traps the light. When the total gain in ...

UK Board has released the Class 11 Physics Syllabus 2025-26 detailing the essential curriculum for students transitioning to ...

If you’ve ever watched a flapping insect or hummingbird hover in place – often while engaged in other activities such as ...

A new children’s book, titled Simple Machines Made Simple, wants to demystify mechanical engineering for kids as young as a year old. It recently beat its Kickstarter goal by 700%—raising more than ...

Harmonic raises third funding in 14 months from insiders Focus on AI's math and reasoning capabilities Plans to explore commercial use cases in software development Nov 25 (Reuters) - Harmonic, an ...

A seemingly easy math puzzle making the rounds on the internet has left people scratching their heads as it requires some clever thinking. The brainteaser, that was shared on X this week by user ...

Scientists uncover a basic principle that shows how higher nutrient levels change the pace of cell growth, revealing a ...