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A recent study in Analytical Biochemistry identified optimized circular dichroism spectroscopy parameters that reduced protein analysis times by up to 20-fold while maintaining data quality.

Accurate and precise measurements are important in analytical science, as this “Pathways in Spectroscopy” clip explains.

A systematic review from Beijing researchers maps how surface-enhanced and high-speed Raman technologies are reshaping what forensic examiners can extract from a single latent print.

Insights from experts this week explored how engineering students can transition to analytical chemistry, how spectroscopy is being used for coral reef monitoring, and the role spectroscopy has played in studying meteorites.

The 2026 Food Safety Summit is set to take place from May 11–14, in Rosemont, Illinois. Here’s what attendees should know.

The 79th meeting of the International Symposium on Molecular Spectroscopy is set to take place in June. Here’s what attendees should know.

A peer-reviewed study published in Remote Sensing confirms that a commercial Earth-observation satellite can map live coral cover with accuracy comparable to specialized aircraft — a potential turning point for global reef monitoring.

In this “Pathways in Spectroscopy” episode, Ayush Agarwal, a postdoctoral researcher at the Federal Institute of Materials Research and Testing in Berlin, discusses how his background in chemical engineering helped him make the adjustment to analytical spectroscopy and chemistry.

Insights from experts this week explored topics such as career transitions in spectroscopy, how near-infrared (NIR) spectroscopy can study collagen in archaeological remains, and the key takeaways from the Spring SciX Conference in Exeter, United Kingdom.

In the final clip of our conversation with Thomas Mayerhöfer, he talks about attenuated total reflectance (ATR) spectroscopy's sensitivity to nanometer-thick layers, and its connection to spectroscopic ellipsometry.

Researchers combined two analytical techniques to characterize individual microplastic particles with both elemental and molecular detail.

Can electron paramagnetic resonance (EPR) spectrometers be used in beer production? The answer may surprise you.

Tutorial Tuesday is a new, upcoming video series that will offer bite-sized overviews of the key trends, topics, and techniques in analytical spectroscopy.

In this “Pathways in Spectroscopy” episode, Ayush Agarwal, a postdoctoral researcher at the Federal Institute of Materials Research and Testing in Berlin, talks about the transition from chemical engineering to analytical chemistry and describes what that transition was like.

A comprehensive review from the University of Porto identifies critical bottlenecks in biologics analysis and maps a technology-driven path forward.

Senior editor Will Wetzel recaps the top articles published this week on Spectroscopy.

CEA-Leti’s Moonshot Program is developing compact spectrometer platforms that can operate outside traditional lab environments.

In this interview clip, we explore how an optical model accounts for thin-layer thickness on the order of the penetration depth so spectra reflect partial-reflection effects.

What are the advantages of electron paramagnetic resonance (EPR)-on-a-chip spectrometers?

A new study used predictive modeling to identify wood species in the Amazon.

Is sample thickness important for signal detection? The answer is yes, and in this interview segment, Thomas Mayerhofer of Leibniz Institute of Photonic Technology explains why.

In this “Pathways in Spectroscopy” episode, Brian Strohmeier, who is Pittcon’s President for the 2027 Conference, talks about his role as Pittcon president, what his main responsibilities are, and the amount of work that is required on his end when planning the 2027 show.

In this interview clip, Thomas Mayerhofer discusses why he re-evaluated the evanescent field in attenuated total reflectance (ATR) spectroscopy.

Insights from experts this week explored topics such as the current job market for spectroscopists, attenuated total reflectance Fourier transform infrared (ATR-FTIR) spectroscopy, and analytical laboratory management.

In this video clip, Jean-Baptiste David, who is a R&D Engineer at CEA-Leti, and Serge Gambarelli, who is a research director at CEA-IRIG and EPR spectroscopy expert, discuss the application areas where electron paramagnetic resonance (EPR) spectrometers could be useful.

A recent study highlights the pervasive reach of plastic pollution.

What is the evanescent field and how does it relate to attenuated total reflectance (ATR) spectroscopy? Thomas Mayerhofer explains.

Spectroscopy sat down with Jean-Baptiste David, who is a R&D Engineer at CEA-Leti, and Serge Gambarelli, who is a research director at CEA-IRIG and EPR spectroscopy expert, to talk about how EPR spectrometers are changing the way laboratory analysis is conducted.

A competitive job market requires candidates to differentiate themselves in order to secure employment. Hear from experts in the field about the skills spectroscopists need to have to succeed in this ever-changing job market.

Christina Ryder, a postdoctoral researcher at Texas A&M University, discusses the current limitations of using near-infrared (NIR) spectroscopy for collagen prescreening on archaeological bone.