Galaxies - NASA Science
Oct 22, 2024 · 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 …
Hubble Space Telescope - NASA
Jan 21, 2025 · This NASA/ESA Hubble Space Telescope image shows LEDA 42160, a galaxy about 52 million light-years from Earth in the constellation... NASA's Hubble Space Telescope …
NASA’s Webb Delivers Deepest Infrared Image of Universe Yet
Jul 12, 2022 · NASA’s James Webb Space Telescope has delivered the deepest and sharpest infrared image of the distant universe so far. Webb’s First Deep Field is galaxy cluster SMACS …
NASA’s Webb, Hubble Combine to Create Most Colorful View of …
Nov 9, 2023 · NASA’s James Webb Space Telescope and Hubble Space Telescope have united to study an expansive galaxy cluster known as MACS0416. The resulting panchromatic image …
Messier 31 (The Andromeda Galaxy) - NASA Science
Jan 16, 2025 · The 1.5 billion pixels in the mosaic reveal over 100 million stars and thousands of star clusters embedded in a section of the pancake-shaped disk of M31, also known as the …
What Is a Galaxy? | NASA Space Place – NASA Science for Kids
Jan 14, 2025 · What Is a Galaxy? The Short Answer: A galaxy is a huge collection of gas, dust, and billions of stars and their solar systems, all held together by gravity. We live on a planet …
NASA’s Hubble Traces Hidden History of Andromeda Galaxy - Science@NASA
Jan 16, 2025 · In the years following the launch of NASA’s Hubble Space Telescope, astronomers have tallied over 1 trillion galaxies in the universe.But only one galaxy stands out as the most …
NASA’s James Webb Space Telescope Finds Most Distant Known Galaxy
May 30, 2024 · Over the last two years, scientists have used NASA’s James Webb Space Telescope (also called Webb or JWST) to explore what astronomers refer to as Cosmic Dawn …
NASA SVS | 2.5 Billion Pixel Image of Galaxy Shot by Hubble
Jan 16, 2025 · The Andromeda Galaxy, our closest galactic neighbor, holds over 1 trillion stars and has been a key to unlocking the secrets of the universe. Thanks to NASA’s Hubble Space …
New 3D Visualization Highlights 5,000 Galaxies Revealed by Webb - NASA
Jul 10, 2023 · This video, a scientific visualization of the galaxies captured as a part of the CEERS (Cosmic Evolution Early Release Science) Survey, showcases a large undertaking by …