Technology

New isotopic data from meteorites suggests Earth's water arrived gradually, challenging the theory of a single Moon-forming impact.

Analysis of placental tissue using spectroscopy and AI reveals the presence of harmful chemicals linked to smoking

“The spectroscopic equivalent to trading in a pair of binoculars for the James Webb Telescope”

High-content fluorescence microscopy offers new insights into rheumatoid arthritis treatment responses

Microscopic spectral sensor opens the door to high-precision chemical analysis in wearable and mobile technologies

Andrew Ault reveals the biggest challenges and opportunities in environmental analysis and how we can make air monitoring accessible globally

CryoNanoSIMS provides the first visual evidence of how plants handle salt stress

Spatial omics, single cell analysis, and precision medicine shine at SLAS 2025

From Raman spectroscopy to personalized therapies: Jürgen Popp shares his vision for the future of optical health

Chromatography-free techniques can speed up analysis time from minutes to seconds while also eliminating 95 percent of organic waste