The SPHEREx Concept Study Report Submitted to NASA

SPHEREx Observatory is back in the BAE cleanroom for final cleaning, testing and closeouts prior to shipment to the launch site.

The space telescope will detect over 100 colors from hundreds of millions of stars and galaxies. Here’s what astronomers will do with all that color.

SPHEREx observatory continues its thorough testing campaign and successfully passed its vibe test at BAE Systems in Boulder, CO.

SPHEREx observatory continues its thorough testing campaign and successfully passes its acoustic test.

SPHEREx observatory is now installed in the Titan Thermal Vacuum (TVAC) test Chamber at BAE Systems in Boulder, CO.