Discover how helium emission lines reveal the dramatic story of stellar birth in T Tauri stars, from magnetospheric infall to hot winds.
Discover how scientists decode comet 67P's secrets using radiative transfer modeling and laboratory measurements to understand our cosmic origins.
Explore how scientists use radiative transfer modeling and laboratory measurements to study Comet 67P/Churyumov-Gerasimenko's surface composition and uncover secrets of solar system formation.
Explore how ESA's Gaia spacecraft revolutionized our understanding of the Milky Way through its unprecedented stellar census and cosmic mapping.
Discover how asteroid spectroscopy helps scientists decode the composition of space rocks, revealing insights about planetary defense, origins of life, and solar system evolution.