Gerónimo Villanueva

Gerónimo Villanueva is a planetary scientist at NASA's Goddard Space Flight Center, known for his expertise in the study of planetary atmospheres and the composition of celestial bodies. He has played a crucial role in the observations of the interstellar comet 3I/ATLAS, explaining its potential to reveal insights into planetary formation beyond our solar system. Villanueva has been active in analyzing the comet's brightness and activity as it approaches the Sun, contributing valuable data to the scientific community.