Researchers have developed a compact, low-cost convolutional spectrometer that delivers lab-grade precision for applications ...

Researchers from Skoltech have devised a way to detect infrared radiation across a wide range without cooling the detector.

Infrared saunas have become incredibly popular, even though they aren’t really saunas at all. To the untrained eye, they basically look the same as what you’d expect a sauna to look like—wood paneling ...

Abstract: Mid-infrared (IR) spectroscopy has the advantage of being fast and nondestructive for mineral identification and geological analysis. Mineral anomalies in fault zones are geological markers ...

Abstract: The Heterodyne Spectroscopy Instrument (HSI) is a focal plane array receiver (FPA) for the Far-IR Spectroscopy Space Telescope (FIRSST), a proposal submitted to NASA's APEX call. Though ...

Raman, NIR, and UV-VIS spectroscopy are the three main methods used in this field. All three fall within the broader categories of vibrational and electronic spectroscopy, but they differ ...

Thanks to modern LED bulbs, light is cheaper than ever to make—except for one particular kind. Three University of Chicago scientists have announced an innovative way to create infrared light, which ...

Charter's Spectrum lost a concerning number of internet customers in the last few months of 2025. The telecom giant is planning to roll out three major changes internet customers will notice. Spectrum ...

Successful interpretation of infrared spectra isn’t about memorizing peak positions, it’s about pattern recognition! Join Brian Smith of Big Sur Scientific as he discusses the fundamentals of infrared ...