The Mysterious Intergalactic Void

The Intergalactic Void: The Empty Space Between Galaxies

The intergalactic void is the vast, empty space between galaxies, where the density of matter is extremely low. These voids are often referred to as the “cosmic voids,” and they are among the largest structures in the universe. Despite their emptiness, voids can influence the movement of galaxies, acting as regions of low gravitational attraction.

The study of the intergalactic void helps scientists understand the large-scale structure of the universe and the forces that govern galaxy formation. The voids are believed to be remnants from the early universe, and their existence challenges our understanding of the distribution of matter in the cosmos.

Did You Know?

• Cosmic voids can stretch over hundreds of millions of light years across space.
• The largest known void, the Hercules-Corona Borealis Great Void, is about 10 billion light years away.
• Galaxies in voids are more likely to be isolated and evolve differently.
• Voids are thought to have been created shortly after the Big Bang during the formation of the universe.