Controlling light is an important technological challenge—not just at the large scale of optics in microscopes and telescopes ...

Einstein’s claim that the speed of light is constant has survived more than a century of scrutiny—but scientists are still ...

When scientists repeatedly drove a strongly interacting quantum system with laser “kicks,” they expected it to heat up and ...

You might feel like the days and weeks are slipping by. Here is how one psychologist says you can shift your experience of ...

Spencer Axani, assistant professor in the Department of Physics and Astronomy, is the inventor of CosmicWatch, a portable, low-cost particle detector that tracks muons, invisible particles that ...

Cell division is an essential process for all life on earth, yet the exact mechanisms by which cells divide during early ...

China's artificial sun breaks density limit that caused fusion experiments to fail, moving closer to clean energy.

The Central Board of Secondary Education (CBSE) will conduct the Class 12 Physics exam on February 20, 2026. For many ...

Download CBSE Class Physics 12 Pre-Board Sample Papers 2025–26 with solutions for all subjects in free PDF format. These papers are curated by experts as per the latest CBSE syllabus and exam pattern.

For the first time, scientists have observed the iconic Shapiro steps, a staircase-like quantum effect, in ultracold atoms.

Does the universe notice that we're paying attention to a quantum experiment? The answer goes against everything we thought we knew.

Intuitively, we know what time is, but try to explain it, and we end up tying our minds in knots. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.