Clusters of galaxies

With a diameter of 520 million light-years and 100,000 galaxies, how terrifying is the Laniakea Supercluster?
Clusters of galaxies
12-28
As the "superior" of the Milky Way, what is the "Laniakea" supercluster?
Clusters of galaxies Galaxy
12-24
Explore the mysterious cosmic "shadow", what is the dark matter in the galaxy cluster?
Clusters of galaxies dark matter
12-22
Breaking records: Discovering the most distant stars
fixed star Hubble Space Telescope universe galaxy Clusters of galaxies astronomer
03-31
After reading these 10 pictures, many people feel that life is meaningless!
earth Clusters of galaxies sun galaxy universe
03-31
Scientists used 196 lasers to reproduce the internal conditions of the giant galaxy cluster
scientist Clusters of galaxies laser plasma universe University of Rochester
03-16
$Hundreds of thousands of light-years in diameter, the Milky Way is desperately large, but it is only a fraction of the largest galaxy[fig]$
Hundreds of thousands of light-years in diameter, the Milky Way is desperately large, but it is only a fraction of the largest galaxy
Galaxy light-year galaxy solar system Clusters of galaxies universe
03-11
Scientists have found the largest shockwave in the universe, with a speed of 5.4 million kilometers per hour, an area as large as 60 milky ways
shock wave Galaxy universe galaxy Clusters of galaxies
02-24
Get ready! Astronomers predict that the distant supernova "Requiem" will reappear in 2037
astronomer supernova Hubble Space Telescope Clusters of galaxies Gravitational lensing
01-21
Hubble discovers mysterious golden dragons 4 billion light-years away, spanning 5 galaxies!
Hubble Telescope galaxy light-year Clusters of galaxies Gravitational lensing Abel
12-21