Andromeda, Hubble Space Telescope and dwarf galaxies

Hubble sees mini galaxies surrounding Andromeda are pretty wild
"Everything scattered in the Andromeda system is very asymmetric and perturbed. It does appear that something significant happened not too long ago," Weisz said. "Our work has shown that low-mass galaxies in other ecosystems have followed different evolutionary paths than what we know from the Milky Way satellite galaxies."
How did Andromeda's dwarf galaxies form? Hubble Telescope finds more questions than answers
"It was actually a total surprise to find the satellites in that configuration and we still don’t fully understand why they appear that way."
Hubble provides bird's-eye view of Andromeda galaxy's ecosystem
Located 2.5 million light-years away, the majestic Andromeda galaxy appears to the naked eye as a faint, spindle-shaped object roughly the angular size of the full moon. What backyard observers don't see is a swarm of nearly three dozen small satellite galaxies circling the Andromeda galaxy,
NASA's Hubble reveals bird's-eye view of our neighbouring Andromeda galaxy and its mysterious satellites
NASA's Hubble Space Telescope reveals surprising details about Andromeda's satellite galaxies, offering fresh insights into the galaxy's evolution, structure, and turbulent history, including a possib
NASA’s Hubble provides bird’s-eye view of Andromeda galaxy’s ecosystem
Located 2.5 million light-years away, the majestic Andromeda galaxy appears to the naked eye as a faint, spindle-shaped object roughly the angular size of the full Moon. What backyard observers don't see is a swarm of nearly three dozen small satellite galaxies circling the Andromeda galaxy,
New dwarf galaxy discovered in the halo of Andromeda galaxy
An international team of astronomers reports the discovery of a new dwarf galaxy, which they have named Pegasus VII. The newfound galaxy, which lies about 2.4 million light years away, was identified in the Ultraviolet Near-Infrared Optical Northern Survey (UNIONS).
Dark skies across America are rapidly disappearing. Nevada is fighting to maintain theirs
Nevada is one of very few places left in the country where there is so little artificial light the Milky Way is visible to ...
Daily Galaxy on MSN3d
Astronomers Have Discovered a New Hidden Galaxy Near Andromeda—And It’s Unlike Anything Seen Before
A previously unknown dwarf galaxy has been discovered on the outskirts of the Andromeda Galaxy, adding to the growing list of ...
One large Milky Way galaxy or many galaxies? 100 years ago, a young Edwin Hubble settled astronomy’s ‘Great Debate.’
In 1920, astronomers Harlow Shapley and Heber Curtis held a Great Debate. Shapley argued that the spiral nebulae were small ...
Something Unexpected Is Spewing Stars Into the Milky Way
Fast-moving stars in the Milky Way indicate there could be a supermassive black hole in the neighboring Large Magellanic ...
The Oakland Press on MSN1d
Cranbrook Institute of Science to hold special event to celebrate ‘planet parade’
Multiple planets are going to appear together in the sky. Some astronomy fans are calling it a “planet parade.” There won’t ...
7 stunning images of Andromeda galaxy captured by NASA
NASA’s Spitzer Space Telescope has captured this stunning image of Andromeda Galaxy which is also known as M31. This image, captured by NASA's retired Spitzer Space Telescope, shows only dust which ...