Mass Spec Roundup: Peptides, Particles, Clocks, and Canines
May 27, 2026
From tandem MS peptide discovery to volatile saliva profiling, this week’s roundup follows hidden molecular patterns across cells, air, sediments, aging, and dogs
4 min read
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News & Research
Spectroscopy Roundup: Water, Interfaces, and Asteroids
May 26, 2026
Spectroscopy reveals new structural detail in monolayer water, buried interfaces, single droplets, molecular assignments, and primitive asteroids
5 min read
A Global Atlas of Human Molecular Diversity
May 25, 2026
A new, open-access dataset maps ethnicity- and geography-associated variation across immune, metabolic, and microbiome features
2 min read
High-Resolution Spectroscopy on a Silicon Chip
May 21, 2026
A photonic–computational spectrometer smaller than 0.002 mm² delivers picometer-scale spectral resolution
2 min read
Mass Spec Roundup: Structure Searching Comes to Metabolomics
May 20, 2026
Mass spectrometry brings new detail to searchable metabolites, dynamic protein pockets, ancient hominin proteins, and plant chemistry
3 min read
An Interstellar Signal Captured in Antarctic Ice
May 19, 2026
Iron-60 measurements suggest Earth is sampling supernova-seeded material in the Local Interstellar Cloud
2 min read
Mass Spec Roundup: Proteins, Lipids, Pitcher Plants, and Coffee
May 13, 2026
This week’s roundup explores hidden chemistry in the dark proteome, forest soils, lipid binding in cells, and pitcher plant food webs
5 min read
A New Solvation Strategy for Zinc Batteries
May 12, 2026
Spectroscopy and scattering reveal how ionic liquids reorganize water and zinc ion solvation in aqueous electrolytes
2 min read
E-Cigarette Devices Linked to Inhaled Metal Exposure
May 12, 2026
Device-to-tissue mass spectrometry traces metal emissions from e-cigarette components into exposed lung sections
3 min read
Spectroscopy Roundup: From Ångström Scale to Extreme Pressure
May 12, 2026
Spectroscopic methods reveal hidden order in proteins, surface water, oxide synthesis, and high-pressure materials
5 min read
