Galaxies and gravity (article)
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![](https://static.independent.co.uk/s3fs-public/thumbnails/image/2015/04/14/23/pg-14-dark-matter-1-esa.jpg)
Dark matter' not as dark as first thought: Scientists find it
![](https://scitechdaily.com/images/Galaxy-Universe-Gravity-Spacetime.jpg)
Conclusive Evidence for Modified Gravity: Collapse of Newton's and
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Modified Gravity Theories Replacing Dark Matter Sooner Than Expected!
![](https://i.natgeofe.com/n/e1b606af-ab97-4722-89ad-f2d560eece5e/654242main_p1220b3k_3x2.jpg)
Milky Way Has 4 Billion Years to Live — But Our Sun Will Survive
![](https://hubblesite.org/files/live/sites/hubble/files/home/resource-gallery/articles/_images/hs-article-lensShoe-2400x1200.jpg?t=tn2400)
Gravitational Lensing
![](https://quatr.us/wp-content/uploads/2017/08/galaxy-297x300.jpg)
What is a galaxy? - Astronomy - Space science - Study Guides
![](https://news.mit.edu/sites/default/files/styles/news_article__image_gallery/public/images/201602/MIT-LIGO-2.jpg?itok=63jEuvYB)
Scientists make first direct detection of gravitational waves
![](https://upload.wikimedia.org/wikipedia/commons/thumb/1/14/UGC_1810_and_UGC_1813_in_Arp_273_%28captured_by_the_Hubble_Space_Telescope%29.jpg/1200px-UGC_1810_and_UGC_1813_in_Arp_273_%28captured_by_the_Hubble_Space_Telescope%29.jpg)
Gravity - Wikipedia
![](https://i.ytimg.com/vi/tNGVqoOLl-k/maxresdefault.jpg)
Galaxies and gravity, Earth in space
![](https://news.mit.edu/sites/default/files/images/202103/chips1911-hubble.jpg)
MIT astronomers discover new galaxy clusters hiding in plain sight
![](https://www.advancedsciencenews.com/wp-content/uploads/2023/04/guillermo-ferla-M_EgSITHrKA-unsplash.jpg)
Modified theory of gravity eliminates the need for dark energy
![](https://mediaproxy.salon.com/width/1200/height/675/https://media2.salon.com/2023/01/2023_newly_discovered_black_holes.jpg)
Two huge black holes are on the verge of colliding. When they do
How many galaxies are discovered by scientists? - Quora