Aging Galaxies Grow More Chaotic miragenews.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from miragenews.com Daily Mail and Mail on Sunday newspapers.
Aging Galaxies Grow Increasingly Chaotic miragenews.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from miragenews.com Daily Mail and Mail on Sunday newspapers.
<p>Galaxies start life with their stars rotating in an orderly pattern but in some the motion of stars in more random. Until now, scientists have been uncertain about what causes this – possibly the surrounding environment or the mass of the galaxy itself.</p>
<p>A new study, published in a paper today in <em><a href="https://academic.oup.com/mnras/article-lookup/doi/10.1093/mnras/stae458">MNRAS (Monthly Notices of the Royal Astronomical Society)</a></em>, has found that the most important factor is neither of these things. It shows the tendency of the stars to have random motion is driven mostly by the age of the galaxy – things just get messy over time.</p>
An international research team at the All Sky Astrophysics in 3 Dimensions (ASTRO 3D) centre used three telescopes to look at 91 pairs of twin star - and found some showed evidence of 'eating' planets
JWST Unveils Ancient Galaxy, Challenges Young Universe Models miragenews.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from miragenews.com Daily Mail and Mail on Sunday newspapers.