Light is usually described using quantum mechanics when phenomena like entanglement enter the picture. But a new paper shows ...

Open the Youtube video Biology has always been an unruly science. Cells divide when they want to. Genes switch on and off ...

The theorized unseen structure of spacetime could also explain of the outstanding questions about the accelerating expansion ...

The earliest acoustic vibrations in the cosmos weren’t exactly sound – they travelled at half the speed of light and there ...

Almost exactly 200 years ago, French physicist Sadi Carnot determined the maximum efficiency of heat engines. The Carnot ...

As the weather grows cold this winter, you may be one of the many Americans pulling their winter jackets out of the closet.

Setting aside the insane upheaval going on i n US science, this year’s Physics World Live series will give you a sense of ...

In this Oct. 20, 2025, photo, tiny ball bearings surround a larger central bearing during the Fluid Particles experiment, ...

After a decade of construction, the Jiangmen Underground Neutrino Observatory (JUNO) ushers in an all-new era of neutrino ...

From vision-restoring implants to quantum-based diagnostics, Tami Freeman looks back at some of this year’s healthcare ...

Master the top 5 high-weightage and quick-scoring Physics chapters for JEE Main 2026—including Thermodynamics, Modern Physics, and Electrostatics—to efficiently cover 60-70% of the syllabus and ...

Solving vector operations step-by-step! ➡️📐 In this video, we break down how to perform vector operations, such as addition, subtraction, and scalar multiplication, with real-world physics examples.