Astronomers Have Discovered A Galaxy With No Dark Matter Aand It’s A Huge Deal – Different Impulse


Shares For the first time ever, an international team of astronomers has discovered a galaxy lacking dark matter, the hypothetical and mysterious substance that’s expected to outweigh regular matter – which makes us and everything we can see in the universe – five to one. The discovery, published in Nature, is monumental. Dark matter is currently the best explanation for how galaxies are distributed in the universe and how they behave. Finding a galaxy with no dark matter challenges this assumption. We thought that all galaxies formed inside dark matter blobs, or halos, but it…

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