Monthly Archives: March 2017

Baryons, Gravity Waves

These are exciting, or disquieting, times. Which it is depends partly on how much a person likes living in a world where scientific knowledge is rapidly changing. I like it, a lot. CERN’s New Omega Baryons Baryons, Quarks, and Empedocles … Continue reading

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Internet Friends, Real People

Near the end of a self-help book, the author wrote that social connections we make with others online aren’t “real.” The next sentence said that online communities are “pretend communities.” The author explained that they don’t “come close to fulfilling … Continue reading

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Fast Radio Bursts

No, Harvard scientists have not announced the imminent arrival of an alien armada. Two of them have, however, shown that we may have detected power beams pushing light sails. I think they may be right, but like one of them … Continue reading

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Trinity

I say “in the name of the Father, Son, and Holy Spirit” a lot: mostly when I start praying. I generally make the sign of the Cross at the same time. The sign of the Cross is a very “Catholic” … Continue reading

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