AIV Project Manager of the Vera C. Rubin Observatory, Jacques Sebag, poses for a picture during an interview with AFP at the Vera C. Rubin Observatory, located at the Pachon hill near La Serena, Coquimbo region, Chile on January 24, 2024. Surrounded by desert-like mountains and under the blue skies of northern Chile, the Vera C. Rubin Observatory will revolutionize the study of the universe when it incorporates the largest digital camera ever built in the world. (Photo by Javier TORRES / AFP)