Researchers at Princeton and North Carolina State University have developed a technique that substantially improves the ...

A new type of OLED can generate left- or right-handed circularly polarized light from just one form of light-emitting ...

This is an important study on the sensory roles of Cerebrospinal fluid-contacting neurons (CBF-cn) in mammals. The authors identify PKD2L1 as the predominant pH-sensing channel CBF-cn and show how the ...

Dermatologists explain the science behind wildly popular treatments like red light therapy, which is now available at home—for a steep price. Full-face LED masks like this one can cost up to several ...

The Moravian stars from Herrnhut, Germany, have become a popular Christmas decoration in the country. Known for their bright colors and various sizes, these stars adorn places like church steeples and ...

This illustration depicts the QAO family dopant integrated into the organic light-emitting diode structure. By designing a molecule with a lower HOMO level than that of the host material, the ...

Interstellar object 3I/ATLAS — which is zooming through our inner solar system — appears to be emitting its own light, according to Harvard astrophysicist Avi Loeb. The observation by Loeb, if ...

Last month, astronomers made an exciting discovery, observing an interstellar object — only the third ever observed — hurtling toward the center of the solar system. The object, dubbed 3I/ATLAS, has ...

Wearable electronics have evolved from basic fitness trackers to sophisticated health-monitoring systems, demanding light-emitting devices that balance visual quality, power efficiency, and mechanical ...

Abstract: Perovskite light-emitting diodes (PeLEDs) have shown great potential in next-generation display and lighting applications due to their outstanding optoelectronic properties. However, the ...