Radiation within the visible spectrum can appear black if it is low in power – more specifically, lower in power than its ...
"Temperamental" stars that brighten and dim over a matter of hours or days may be distorting our view of thousands of distant ...
Temperamental' stars that brighten and dim over a matter of hours or days may be distorting our view of thousands of distant planets, suggests a new study.
New findings offer clues about the ancient origins of asteroids and their potential role in the formation of terrestrial planets, helping scientists piece together the chaotic history of our solar ...
Using 20 years of data from the Hubble Space Telescope astronomers have discovered that turbulent stars could be corrupting ...
A much touted emerging treatment, red light therapy, lives up to the hype for a lot of health claims, but certainly not ...
A new publication from Opto-Electronic Advances; DOI 10.29026/oea.2025.240193 , discusses a novel approach towards robust construction of physical ...
Tunable lasing at around 405 nm is realised with an InGaN device featuring a narrow-ridge active channel and a periodically ...
The colors of rubies and emeralds are so striking that they define shades of red and green—ruby red and emerald green. But have you ever wondered how they get those colors? Paper-thin optical ...
Red light therapy, also known as LED therapy, is trending for skin care. Here's what to know about it, according to a ...
Mysterious little red dots threatened to overhaul modern cosmology—but new research may have solved the celestial conundrum.