The dark matter hypothesis is not perfect, but there are worse alternatives

The dark matter hypothesis is not perfect, but there are worse alternatives

Maybe you’re not a fan of dark matter, the hypothetical particle that makes up most of the mass in the universe. And it’s true that the dark matter hypothesis has its shortcomings — and, of course, we haven’t discovered any dark matter particles yet. But the truth is that the alternatives are much worse.

The IS globe full of unexplained mysteries (that’s what keeps astronomers and astrophysicists happily employed), and many of those mysteries around gravity. While we watch stars In the middle orbits of their galaxies, we see that they are moving far too fast because of the amount of visible matter that can hold them in those orbits with their gravity.

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