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Jennie 12 month s ago
the Wow signal has been solved, no big mystery there, google it.
       
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Virdie 11 month s ago
#14 the common model is far from correct. It made lots if assumptions we now know are incorrect (far more planets exist, and way more black holes) so the whole "dark matter/energy" is very debatable about even existing.
       
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yahooshoot

"Dark Matter & Dark Energy

In the standard Lambda-CDM model of cosmology, the mass–energy content of the universe is 5% ordinary matter, 26.8% dark matter, and 68.2% a form of energy known as dark energy.

Thus dark matter constitutes 85% of the total mass, while dark energy and dark matter constitute 95% of the total mass–energy content.

The leading explanation is that dark matter is some as-yet-undiscovered subatomic particle. The other main possibility is that dark matter is composed of primordial black holes."

 

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