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NASA's SPHEREx mission released its first full-sky map using 102 infrared wavelengths, revealing stars, gas, and dust in unprecedented detail.
NASA's SPHEREx observatory has released its first full-sky map using 102 infrared wavelengths, revealing stars, hot hydrogen gas, and cosmic dust in unprecedented detail.
The December 18, 2025, release provides new insights into the early universe, galaxy evolution, and the distribution of life-essential elements in the Milky Way, offering a powerful tool for studying cosmic origins and development.
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La misión SPHEREx de la NASA publicó su primer mapa de cielo completo usando 102 longitudes de onda infrarrojas, revelando estrellas, gas y polvo con detalles sin precedentes.