Astronomy • Exploration • Strategy

Vast swarms of hidden galaxies may be secretly bathing the universe in a soft glow

A fog of long-wavelength infrared light could be produced by dusty, star-forming galaxies that have remained hidden — until now, that is.

Astrobitica April 17, 2025 (Last updated: April 17, 2025) 1 minute read

A fog of long-wavelength infrared light could be produced by dusty, star-forming galaxies that have remained hidden — until now, that is.

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