I have read quite a bit lately, both nationally and locally, about the right of freedom of speech and NFL players taking a knee during our National Anthem. 219 more words
Tags » Wimps
A reader of my article Big bang fudge factors wrote the following comments:
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Dark matter has been detected: neutrinos fit the definition of Weakly Interacting Massive Particles, as they have such small probabilities of interacting with atomic matter that it takes several moles of neutrinos to achieve the same probability of a single interaction as a single neutron or photon.