Forget billions and billions. When it comes to the number of galaxies in the Universe, both theorists’ and observers’ estimates are too low.
Ethan Siegel is a Ph.D. astrophysicist and author of “Starts with a Bang!” He is a science communicator, who professes physics and astronomy at various colleges. He has won numerous[…]
Confronting your “absolute stupidity” is a sign you’re on course to learning something new and wonderful.
Steven Ross Pomeroy is the editor of RealClearScience. As a writer, Ross believes that his greatest assets are his insatiable curiosity and his ceaseless love for learning. Follow him on[…]
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Robert Waldinger, MD is a Clinical Professor of Psychiatry at Harvard Medical School, a practicing psychiatrist, psychoanalyst, and a Zen teacher and practitioner.For the last two decades, Waldinger has been the[…]
Adam Bryant joined The ExCo Group, a senior leadership development and executive mentoring firm, as managing director in 2017 after a 30-year career in journalism, including 18 years at The[…]
Dr. James Suzman a PhD an anthropologist specializing in the Khoisan peoples of southern Africa. A former Smuts Fellow in African Studies at the University of Cambridge, he is now[…]
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