Learn languages naturally with fresh, real content!

tap to translate recording

Explore By Region

flag NASA's SPHEREx mission released its first full-sky map using 102 infrared wavelengths, revealing stars, gas, and dust in unprecedented detail.

flag 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. flag 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.

3 Articles