After passing all the necessary checks and calibrations, NASA says its SPHEREx space observatory is ready to embark on its expansive mission. As of May 1, the spacecraft has begun imaging a 3D map ...

NASA is aiming for February 2025 to launch its SPHEREx observatory, which will produce 3D maps of the entire visible sky.

After passing all the necessary checks and calibrations, NASA says its SPHEREx space observatory is ready to embark on its expansive mission. As of May 1, the spacecraft has begun imaging a 3D map ...