Story perspectives

NASA's SPHEREx Creates Stunning 102-Color Cosmic Map

12/19/2025

Summary

Story summary

NASA's SPHEREx telescope has completed its first all-sky infrared map, capturing the cosmos in 102 colors.
The 102-color map enables researchers to study the 3D distribution of hundreds of millions of galaxies and early-universe cosmic events.
SPHEREx's data-gathering capability accelerates understanding of galaxy formation and life's ingredients.
The mission is managed by the Jet Propulsion Laboratory (JPL) and will conduct three additional scans over two years, with data publicly available.

History

Historical Context

The Hubble Space Telescope, launched on April 24, 1990, was the realization of Lyman Spitzer's 1946 vision for a space-based observatory, overcoming atmospheric limitations faced by ground telescopes. Managed by NASA and the European Space Agency, Hubble has conducted over 1.5 million observations, significantly advancing our understanding of the universe and paving the way for future missions like NASA's SPHEREx telescope.

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Story summary

NASA's SPHEREx telescope has completed its first all-sky infrared map, capturing the cosmos in 102 colors.
The 102-color map enables researchers to study the 3D distribution of hundreds of millions of galaxies and early-universe cosmic events.
SPHEREx's data-gathering capability accelerates understanding of galaxy formation and life's ingredients.
The mission is managed by the Jet Propulsion Laboratory (JPL) and will conduct three additional scans over two years, with data publicly available.

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