The Brighterside of News on MSN

Scientists shrink a lab-grade spectrometer down to the size of a grain of sand

For decades, bulky spectrometers have been the main tools for understanding how things are made of chemicals (a thing called ...

AI-driven ultrafast spectrometer-on-a-chip advances real-time sensing

For decades, the ability to visualize the chemical composition of materials, whether for diagnosing a disease, assessing food ...