How developments in chromatography–mass spectrometry systems are enabling scientists to quantify the entire food aroma space in one run

New insights into copper-based catalysts reveal critical pathways for turning carbon dioxide into ethylene and ethanol

Zooarchaeology by mass spec reveals the answer: extinct humans that survived on the Tibetan plateau for 160,000 years…

We asked The 2024 Power List: what’s the most memorable piece of advice you’ve ever received?

Caltech's smart mask analyzes exhaled breath in real-time, using advanced microfluidic and cooling tech to monitor health biomarkers continuously

New nanosensor platform boosts fluorescence by 100x for faster, more sensitive biomolecular detection and real-time live-cell imaging

New study reveals how weathering alters the composition of crude oil hydrocarbons on land, using high-resolution mass spectrometry

Chris Enke co-invented the triple quadrupole mass spectrometer in the late 1970s. Today, Enke is still pondering solutions to big problems.

What is the most exciting recent innovation in analytical instrumentation? Who better to ask than the 2024 Power List’s Instrumental Innovators.

Our Mesolithic ancestors could have suffered from periodontitis due to frequent chewing of “gum” (red fox fur), suggests metagenomic analysis