Astronomers using the U.S. National Science Foundation National Radio Astronomy Observatory (NSF NRAO) instruments, the U.S.

Mars, often depicted as a barren red planet, is far from lifeless. With its thin atmosphere and dusty surface, it is an ...

They're called ghost particles for a reason. They're everywhere—trillions of them constantly stream through everything: our ...

Researchers at TU Wien have discovered a quantum system where energy and mass move with perfect efficiency. In an ultracold ...

Abstract: Realizing a mid-infrared (mid-IR) nonreciprocal thermal emitter (NTE) within atmospheric window is a promising yet challenging task. Here we theoretically explore the enhanced contrast ...

Abstract: While ongoing efforts have continuously emphasized the integration of ChatGPT with science teaching and learning, there are limited empirical studies exploring its actual utility in the ...

China urges Japan to fully draw lessons from the Fukushima nuclear accident, earnestly fulfill its nuclear safety responsibilities, promptly provide information and take effective measures, properly ...

Using ultracold atoms and laser light, researchers recreated the behavior of a Josephson junction—an essential component of quantum computers and voltage standards. The appearance of Shapiro steps in ...

This is a comment on [Phys. Rev. Lett. 91, 243004 (2003)] by Marlan O. Scully, Vitaly V. Kocharovsky, Alexey Belyanin, Edward Fry and Federico Capasso (quant-ph/0305178).

Explore the fascinating world of atoms in this 3D animated video. Discover the structure of atoms, including protons, neutrons, and electrons, as well as their significance in the universe. Trump ...

A dense cloud of 'radiation fog' has blanketed California's Central Valley for weeks, coinciding with reports of respiratory symptoms among some locals. More than 20 counties across a 400-mile stretch ...

Some of the most important quantum effects powering today’s technology happen on scales that are almost impossible to see. One such phenomenon, called the Josephson effect, lies at the heart of ...