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The Andromeda galaxy is also known as Messier 31. It is a spiral galaxy located about 2.5 million light-years from Earth. On ...
Andromeda never looked as good as it does in a new image from the Chandra X-ray observatory and a range of powerful ...
Take a deep breath: the universe is not just big it’s mind-bogglingly, practically scandalously huge. And it’s growing. A ...
“For example, Chandra’s X-rays reveal the high-energy radiation around the supermassive black hole at the center of M31 as ...
Early Spiral Galaxy Captured for the First Time Using Gravitational Lenses . For the first time ever, scientists have ...
Witness the breathtaking beauty of our home galaxy, the Milky Way, through 6 stunning images captured by NASA's Hubble Space ...
Learn about the new research that changes the estimates of the Milky Way’s demise.
Astronomers at the European Southern Observatory have captured an ultra-detailed image of the Sculptor galaxy, which they say ...
The Sculptor galaxy, also known as NGC 253, is similar in size, mass, and shape to our own spiral Milky Way. ESO researcher Enrico Congiu said ...
The Whirlpool Galaxy (M51), 31 million light-years away, showcases spiral arms, pink star-forming regions, and blue star ...
Part of the first image Hubble made (above right) is about 50 percent sharper than an image of the same area of space taken with a ground-based telescope (above left). Photograph by NASA/ESA ...