The slower growth of gravitational wells and the accelerating expansion might share the same underlying cause.” In so many ...

This article covers the Punjab Board's 2025–2026 Class 11 Physics Syllabus. Class 11 students can download the syllabus in PDF format to become acquainted with the subjects that will be studied during ...

In a recently published paper in Physical Review Letters, scientists propose a comprehensive theoretical framework indicating ...

We have discovered legions of strange particles that seem to only have a ghostly existence inside materials. Even so, they ...

In a new Physical Review Letters study, researchers have successfully followed a gravitational wave's complete journey from the infinite past to the infinite future as it encounters a black hole.

D-Wave Quantum computing pioneer D-Wave Quantum on Tuesday announced the general availability of its sixth-generation quantum computer, the Advantage2. The company said the Advantage2 offers ...

Exactly a century ago, Austrian physicist Erwin Schrödinger—yes, the “cat-in-a-box” guy—introduced an equation that would revolutionize science. Schrödinger’s Equation became one of the cornerstones ...

Discover how Einstein’s theory of special relativity reshaped physics by linking space, time, mass, and energy in a universe governed by the speed of light.

He acknowledged that whatever his role in catalyzing the final equations might have been, the general theory of relativity should rightly be credited to Einstein. And so it has.

The amplitude is the distance from the mean position to the highest point on the sine wave. Dilation from the y -axis, that is, a horizontal stretching or shrinking, is caused by changing the value of ...

Credit: Shutterstock What exactly is … everything? What is space-time? At one extreme, you’ve got the weird rules of quantum physics that deal with subatomic particles. At the other extreme, you’ve ...

Albert Einstein's theory of general relativity is based on the idea that massive objects cause a distortion in space-time, which is felt as gravity ...