The universe's background starlight is twice as bright as expected

Images from the New Horizons spacecraft suggest that light from all known galaxies accounts for only half of the cosmos’ visible background glow.

The universe's background starlight is twice as bright as expected

Starlight - Wikipedia

See the Bright Yellow Star Arcturus in the Night Sky

From The National Science Foundation NOIRLab (National Optical-Infrared Astronomy Research Laboratory) The University of Arizona and The Space Science Telescope Institute via EarthSky: “Background glow of the universe is oddly bright” –

How Big Is the Universe?

Hubble finds 16 candidate extrasolar planets far across our Galaxy

PDF) Beyond Einstein: non-local physics, 5 th ed

Premium Photo Star particle motion on black background, starlight nebula in galaxy at universe space background. this image furnished by nasa

How Much Starlight Has the Universe Produced?

Everlasting light

The Heliopedia - Heliophysics — the study of the Sun and how it influences space — is full of exotic phenomena and events that shape space from the center of our solar