Before The Light Bulb, Cars Still Had Headlights. Here's How They Worked

People needed to drive in the dark prior to light bulbs being standard vehicle equipment, so automakers installed headlights ...

Researchers develop highly fluorescent helical quinolizinium salts via rhodium-catalyzed synthesis

A research team has successfully synthesized a new class of helical quinolizinium salts exhibiting exceptionally strong ...
Sciencing on MSN

Why Are Some Streetlights Turning Purple?

If you've been driving around your city at night, you might have seen a few of the streetlights have turned purple and ...
Community Impact Newspaper

West U City Council approves LED street light agreement to cut energy use

Street lights in West University Place consist of high-pressure sodium vapor and metal halide bulbs, agenda documents state. CenterPoint officials told City Council in 2025 that the two types of ...
C&EN

Revealing the Free Energy Landscape of Halide Perovskites: Metastability and Transition Characters in CsPbBr

Creative Commons (CC): This is a Creative Commons license. Attribution (BY): Credit must be given to the creator. Article Views are the COUNTER-compliant sum of full text article downloads since ...
C&EN

Exploring the Relationship of Microstructure and Conductivity in Metal Halide Perovskites via Active Learning-Driven Automated Scanning Probe Microscopy

Article Views are the COUNTER-compliant sum of full text article downloads since November 2008 (both PDF and HTML) across all institutions and individuals. These metrics are regularly updated to ...