Related: The Andromeda Galaxy glows rosy red in gorgeous new ... "This doesn't appear in computer simulations," study lead ...

"We thought they were basically all going to be fried because the entire universe turned into a vat of boiling oil." ...

The Andromeda galaxy, our cosmic neighbor, is far more turbulent than previously thought. A new survey by the Hubble Space Telescope has mapped the chaotic history of Andromeda’s dwarf galaxy system, ...

Andromeda XXXV is only about 20,000 times more massive than our Sun—very small, even for a satellite galaxy. For comparison, ...

"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." ...

The brightest companion galaxy to Andromeda is Messier 32 (M32 ... "This doesn't appear in computer simulations. No one knows what to make of that so far." "We do find that there is a lot ...

"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 ...

NASA's Hubble Space Telescope has spotted some strange behaviour from a swarm of galaxies around Andromeda, our neighbour galaxy. A mere 2.5 million light years away from our Milky Way galaxy ...

Related: The Andromeda Galaxy glows rosy red in gorgeous new Hubble Telescope image Starting in late 2019, Hubble spent two years cataloging images — as well as measurements of the locations and ...

Gendler Surrounding the Andromeda galaxy, three dozen tiny galaxies aren ... But rather than halting production, as computer simulations would suggest, they continued slowly making new stars ...

"This doesn’t appear in computer simulations ... small-galaxy growth is disturbed by the influence of a massive galaxy like Andromeda," said Savino. Another peculiarity is how the orbits ...