For several decades, a central puzzle in quantum physics has remained unsolved: Could electrons behave like a perfect, frictionless fluid with electrical properties described by a universal quantum ...

Graphene is truly a wonder material. It is about 200x more electrically conductive than silicon and 10x more thermally conductive than copper. The electrons in graphene move extremely fast and behave ...

For the first time, scientists have observed electrons in graphene behaving like a nearly perfect quantum fluid, challenging a long-standing puzzle in physics. By creating ultra-clean samples, the ...

Gases can permeate through 2D channels made from materials like graphene and boron nitride much faster than predicted by theory. The effect can be explained by “specular surface scattering”, which ...

Earth's shape is an oblate spheroid, slightly bulging at the equator due to its rotation, resulting in a significant difference in distance from the Earth's center between the equator and poles. This ...