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and just in the opposite place a Milky Way becomes smaller and smaller. That's why I say that the Sun could change galaxies," he added.

They published a paper in the May 2008 issue of Monthly Notices of the Royal Astronomical Society entitled “The Collision Between the Milky Way and Andromeda ... “if the Sun were a ...

Hypervelocity stars (HVSs) were first theorized to exist in the late 1980s. In 2005, the first discoveries were confirmed.

Named "Quipu" after an Incan measuring system, the superstructure spans an astonishing 1.3 billion light-years across which is over 13,000 times the length of the Milky Way, according to a report ...

“Encounters on the Milky Way” was screened at the cineplex hall of Bangladesh National Museum on February 7. Directed by swiss director Jürg Neuenschwander, the documentary shows three cattle breeders ...

Shapley argued that the spiral nebulae were small and in the Milky Way, while Curtis took a more radical position that they were independent galaxies, extremely large and distant. At the time ...

At double the width of our Milky Way galaxy, this jet of radio waves is ... The mass of this quasar is equivalent to 450 million times our sun with a black hole that is not particularly massive.

A hypervelocity star is an ultra-fast star that researchers believe has brushed past the supermassive black hole at the centre of our galaxy, the Milky Way. But the star, unlike our Sun ...

Both also reside in an outer part of the Milky Way galaxy. They note that either or both could be dense clouds of gas or a type of star that has not been seen before. The latter possibility seems ...