Scientists experimentally confirm electron vortices in momentum space, a quantum phenomenon that could enable efficient, ...

Researchers have experimentally demonstrated a quantum tornado. Electrons form vortices in the momentum space of the quantum semi-metal tantalum arsenide.

Rotating black holes are the most powerful phenomenon in the known universe. Their powerful gravity radically alters the curvature of spacetime around them, leading to relativistic effects like time ...

According to Einstein’s theory of general relativity, gravitational waves warp spacetime. In the process, they could imprint ...

A team of researchers from Würzburg has for the first time experimentally demonstrated a quantum tornado. Electrons form ...