Optical spectroscopy encompasses a wide variety of techniques used to study how matter interacts with light. Optical spectroscopy techniques are used in physics, astronomy, chemistry, biology, and ...

Infrared spectroscopy (IR spectroscopy) is an optical technique that detects molecular bond vibrations and rotations upon absorption of infrared light. Because different chemical functional groups ...

In this list, discover how ultraviolet/visible (UV/vis) spectroscopy rises to the challenges of biopharmaceutical development and manufacturing processes.

CES 2026 is just around the corner and we will be there again. Here, we look back at our 2025 coverage, which was very ...