Coupling mid-infrared “idler” photons with near-infrared “signal” photons enables cheaper, smaller and more efficient machines for uses such as greenhouse gas monitoring to medical diagnostics.

In late 2025, scientists reported that for the first time, they were able to detect concentrations of plastic pollution on ...

A young, still-forming star has been caught in the act of creating heat-born crystals and hurling them far into the cold ...

Sometimes astronomers don't need giant telescopes to observe the wonders of the cosmos; they just need to look up at the ...

Over 150 years ago, a fossilized organism known as Prototaxites emerged as an enigma regarding what early land life may have ...

Jürgen Popp, a biophotonics researcher based in Jena, Professor of Physical Chemistry at the University of Jena, and Scientific Director of the Leibniz Institute of Photonic Technology (Leibniz-IPHT), ...

Elizabeth is a contributor to CNET and the The Simple Dollar, where she reviews insurance providers and policies. She has more than three years of experience writing for top online insurance and ...

“Iris Green,” a pigment extracted from the petals of blue iris flowers, was popular in the medieval era as an alternative to ...

For over 10 years, Axetris has delivered highly precise, tunable diode laser absorption spectroscopy (TDLAS) modules designed ...

This achievement is the result of more than two years of focused development, driven by the expertise of our production ...

From kiwi snacks to white noise masks, this trend promises deeper rest. From melatonin mocktails to white noise masks, sleepmaxxing is a catch-all name for any tip, trick, gadget, or hack that can ...