Plot Twist: New Milky Way Data Incompatible With Dark Matter AND Modified Gravity
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For decades, astrophysicists have told us that the Milky Way sits inside a huge halo of dark matter. But new measurements of how the outer stars of our galaxy move don't seem to fit that picture, nor the main alternative, modified gravity. So what's going on? Let's take a look.
Paper: https://doi.org/10.48550/arXiv.2608.10189
#darkmatter #astrophysics #space #sciencenews #physics
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For decades, astrophysicists have told us that the Milky Way sits inside a huge halo of dark matter. But new measurements of how the outer stars of our galaxy move don't seem to fit that picture, nor the main alternative, modified gravity. So what's going on? Let's take a look.
Paper: https://doi.org/10.48550/arXiv.2608.10189
#darkmatter #astrophysics #space #sciencenews #physics
?T-shirts, mugs, posters and more: ➜ https://sabines-store.dashery.com/
? Support me on Donorbox ➜ https://donorbox.org/swtg
? Transcript with links to references on Patreon ➜ https://www.patreon.com/Sabine
? Transcripts and written news on Substack ➜ https://sciencewtg.substack.com/
? Free weekly science newsletter ➜ https://sabinehossenfelder.com/newsletter/
? Audio only podcast ➜ https://open.spotify.com/show/0MkNfXlKnMPEUMEeKQYmYC
? Join this channel to get access to perks ➜
https://www.youtube.com/channel/UC1yNl2E66ZzKApQdRuTQ4tw/join
? Buy my book ➜ https://amzn.to/3HSAWJW
Sabine Hossenfelder
As simple as possible, but not any simpler! Science and technology updates and summaries. No hype, no spin, no tip-toeing around inconvenient truths. Currently 5 videos a week (Tue-Wed-Thu and Sat-Sun). Early access for channel members.
Sabine Hossenfeld...