Overview Galaxies consist of stars, planets, and vast clouds of gas and dust, all bound together by gravity. The largest contain trillions of stars and can be more than a million light-years across. The smallest can contain a few thousand stars and span just a few hundred light-years. Most large galaxies have supermassive black holes […]
NASA James Webb Space Telescope Scientists Discover 14 New Transients In Space By Studying Christmas Tree Galaxy Cluster
NASA's James Webb Telescope Captures Extreme View of Galaxies Merging - CNET
Galaxies spotted by Webb telescope rewrite understanding of early universe
James Webb spies newborn stars carving out voids in a spiral galaxy
Webb Telescope Spots a Distant Spiral Galaxy Like Our Own - The New York Times
Hubble Captures Starry Cetus Constellation Galaxy - NASA Science
Galaxies—facts and information
Gallery Galaxies – NASA Universe Exploration
NASA unveils Webb images of galaxies, stars, black holes: See photos
Beyond the Milky Way, a Galactic Wall - The New York Times
Types Galaxies – NASA Universe Exploration
