See the first images from NASA’s newest space observatory, SPHEREx
A brand new NASA space observatory, SPHEREx, has taken its first test images a few weeks after its launch on March 11, and ...
NASA's SPHEREx space telescope releases its first images on mission to map millions of galaxies
SPHEREx will begin routine science operations in late April, NASA said. At that time, the space telescope will begin taking about 600 exposures a day. The observatory is capable of detecting infrared ...