An experiment with ultracold atoms reveals that a strongly driven quantum system doesn’t always heat up as expected. In daily life, doing work on something over and over usually makes it warmer. You ...

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Quantum spin liquids are exotic states of matter in which spins (i.e., the intrinsic angular momentum of electrons) do not ...

For decades, black holes have stood as the most enigmatic objects in the universe, defying our understanding of space, time, ...

Scientists have discovered a giant cosmic filament where galaxies spin in sync with the structure that holds them together.

Abstract: The vortex electromagnetic (EM) wave, which carries orbital angular momentum (OAM), may provide extra rotational degree of freedom and can potentially be exploited in microwave staring ...

Neutron stars explained through stellar remnants and collapsed stars, revealing extreme density, gravity, magnetism, and ...

The National Medical Commission (NMC) has released the official NEET UG 2026 syllabus, outlining the topics to be covered in ...

Abstract: In this communication, a new method for modulating spin angular momentum (SAM) and orbital angular momentum (OAM) based on anisotropic holographic metasurfaces is proposed, which can realize ...

Understand rotational motion in a clear, intuitive way with a lesson designed to stick with you forever. This video breaks ...

In physics and materials science, the term "spin chirality" refers to an asymmetry in the arrangement of spins (i.e., the ...

Researchers from the University of the Witwatersrand in South Africa, in collaboration with Huzhou University, discover that ...