On March 27 — 15 days after its launch — SPHEREx saw its first light, proving its instruments performed as designed. This ...

NASA's SPHEREx orbital observatory has begun imaging hundreds of millions of galaxies in 3D, tracking their changing ...

The space-based observatory will scan the cosmos in 102 colors we can't see to unlock the secret history of the universe.

The space-based observatory, launched at the end of March, released its first set of images, in which a cloud of dust ...

American space agency NASA announced the start of ops or the Spectro-Photometer for the History of the Universe, Epoch of ...

NASA’s SPHEREx space telescope has officially embarked on its scientific mission, capturing approximately 3,600 images daily to create a comprehensive full-sky infrared map. Launched on March 11, 2025 ...

Read A sectional rendering of NASA's SPHEREx (Spectro-Photometer for the History of the Universe, Epoch of Reionization and ...

SPHEREx begins mapping the sky in infrared, exploring the universe’s origins and life’s building blocks across the Milky Way.

NASA's SPHEREx space observatory has spent the last six weeks undergoing checkouts, calibrations, and other activities to ...

NASA's newest space telescope has officially begun snapping some incredible images of the cosmos about two months after it got off the ground. SPHEREx, which the U.S. space agency sent on a ...