While the physics section is moderately tough, chemistry is rated lengthy. The maths section had tricky questions in the ...

Like stretch marks left on skin that expanded too quickly or cracks embedded in freezing ice, cosmic strings are artifacts of ...

A bullet-speed experiment reveals that the Earth's inner core may be softer and more dynamic than previously thought.

Researchers from the University of Vienna and the University of Duisburg-Essen showed that metallic ...

Experiments reveal that metallic nanoparticles thousands of atoms wide can exist in quantum superposition, providing a ...

Electrons are usually described as particles, but in a rare quantum material, that picture completely breaks down ...

Quantum physics overturned classical ideas by showing that matter behaves very differently at the ...

First experimental observation of matter-wave diffraction in a short-lived electronpositron atom using a graphene-based ...

“Positronium is the simplest atom composed of equal-mass constituents, and until it self-annihilates, it behaves as a neutral ...

For the first time, researchers from Tokyo University of Science have observed wave-like interference patterns from ...

Scientists at the X-ray free-electron laser SwissFEL have realized a long-pursued experimental goal in physics: to show how ...