NASA shares SPHEREx sky survey data weekly to enable global cosmic research

Pasadena CA (JPL) Jul 07, 2025

NASA's SPHEREx space telescope, launched in March, has begun publicly releasing data from its infrared sky survey, offering scientists worldwide weekly access to its extensive cosmic observations. The mission is designed to map the entire sky twice a year over a two-year period, capturing images in 102 infrared wavelengths to support investigations ranging from the origins of the universe to the