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The 2026 Ellis R. Lippincott Award recipient discusses the barriers to clinical adoption of photonic diagnostics and his vision for personalized optical digital twins.

The University of Utah researcher discusses surface-area-enhanced Raman spectroscopy, lipid membrane studies, and his move into PFAS testing.

Honored with a dedicated Spectrochimica Acta Part B award session at SciX 2026, De Giacomo explains why larger nanoparticles produce stronger LIBS signals and what that means for sensing design.

In this Q&A, we explore some of the breakthroughs that have allowed spectrometers to be reduced in size while maintaining their effectiveness out in the field.

Wednesday's program at SciX 2026 kept returning to one question: can spectroscopy perform outside the controlled laboratory? Speakers took surface-enhanced Raman scattering (SERS), laser-induced breakdown spectroscopy (LIBS), mid-infrared photonics, chemometrics, and fluorescence excitation–emission matrix (EEM) spectroscopy into clinics, food plants, reactor coolant loops, brine fields, and drinking water supplies.

As part of our coverage of the SciX 2026 Conference, Nancy Pleshko and Petra Baylin of Temple University sat down with Spectroscopy to talk about their recent study, explaining how Fourier transform infrared (FT-IR) imaging of ultra-high weight molecular polyethylene (UHMWPE) implants permits oxidation evaluation throughout the sample yielding insight into failure.

A recent study explored using laser Brillouin spectroscopy to measure two key ocean parameters at once, a step toward remote profiling of the ocean's vertical structure.

Spectroscopy invites the scientific community to nominate an outstanding early-career atomic spectroscopist for the 2027 award. Nominations are due December 10, 2026.

Near-infrared spectroscopy has quietly stopped being a niche calibration exercise and started acting like an autonomous diagnostic partner, reading consciousness in an injured brain, steering a fermenter without a human hand, and hunting invisible plastic in a glass of water. The tool chemists once used to check moisture in grain is now fusing with artificial intelligence to make decisions no spectrometer could make alone.

Discover how handheld Raman spectroscopy is helping distinguish skin cancer from normal tissue, courtesy of researchers from Florida Atlantic University.

Eight FACSS award winners at SciX 2026, One LIBS trailblazer. Forty-eight questions. And not one of them is a softball. Award season in spectroscopy usually means polite applause, a plaque, and a photo. We're not completely interested only in the award sessions. The eight scientists honored at SciX 2026 in Sparks, Nevada, along with LIBS researcher Alessandro De Giacomo, are pushing Raman into operating rooms, flying LIBS on drones, reading chemistry off Mars, and tracing toxic metals downwind of industrial sites. Their work makes big claims. In the coming days, Spectroscopy will sit down with eight of these researchers and ask whether those claims hold up. The interviews that follow won't just celebrate. They'll press on the gaps between simulation and experiment, between the lab bench and the clinic, and between a clever paper and an instrument someone will actually buy and use.

Fourier-transform infrared (FT-IR) spectroscopy, long the workhorse of molecular fingerprinting, is being reinvented by photothermal detection schemes and quantum cascade laser (QCL) sources that push spatial resolution and analysis speed far beyond classical dispersive and interferometric limits. New instrumentation such as optical photothermal infrared (O-PTIR) microscopy and laser direct infrared (LDIR) chemical imaging is enabling sub-micron, label-free chemical mapping of biological, environmental, and pharmaceutical samples. This article reviews the latest FT-IR-adjacent technologies, recent patents, and research driving the field, featuring perspectives from the scientists and instrument developers advancing the technique.

"Pathways in Spectroscopy" will be releasing weekly snippets from a recent panel discussion that focused on the state of spectroscopy education.