Science ❯ Astrophysics

Spectroscopy

Light Analysis Light Emission Data Analysis Light Wavelengths Spectral Analysis Molecular Clouds Near-Infrared Observations Near-Infrared Spectroscopy Circumstellar Absorption Transmission Spectra Spectral Energy Distribution Ultraviolet Astronomy Visible Spectrum Spectral Lines Comet Composition Transmission Spectroscopy James Webb Space Telescope Spectral Emission NIRSpec Spectroscopy Light Spectrum Analysis Infrared Observations Near-Infrared Spectrograph Cosmic Origins Spectrograph Integral Field Spectroscopy X-ray Spectroscopy Infrared Spectroscopy

JWST Study Proposes ‘Black Hole Stars’ to Explain Mysterious Early‑Universe Red Dots

Spectra reveal light shaped by cold, dense gas that mimics stellar atmospheres.

Webb Spots Methane Gas Above Dwarf Planet Makemake

Study Finds Solar Flares Superheat Ions 6.5 Times More Than Electrons

NASA Completes Final Checks on SNIFS Ahead of July 18 Chromosphere Launch