Summary:
- NASA's SPHEREx mission is an upcoming all-sky infrared survey telescope that will observe the universe in 102 different infrared color bands.
- The mission aims to study the early universe and investigate the origin of galaxies, stars, and planets by mapping the sky in infrared light.
- SPHEREx will provide new insights into the formation and evolution of galaxies, as well as the origins of water and other key chemical elements necessary for life.