Despite vast deserts, Saudi Arabia and its Gulf neighbours rely on imported construction-grade sand to meet the demands of ...

Astronomers have uncovered a vast, razor-thin strand of galaxies that is not just drifting through space but spinning ...

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

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