Our Writers' Gallery features short pieces about physics by authors who are both renowned physicists and prize-winning writers. Some of these are original contributions and others are excerpts from longer works. Many are linked to more information about the authors and their work.
Everyone’s heard of Einstein, and most know of E=mc2; but did you know that gravity bends light? Do you understand how energy can be transformed to matter? And can you explain why clocks run slower the faster they move? A century after Einstein proved these facts and more, they continue to boggle the mind. In his book, Orzel explains one of the cornerstones of modern physics in everyday language and down-to-Earth imagery, through a series of imaginary conversations with his lovable mutt, Emmy.
Empirical constraints that may otherwise guide sensible policy making seem to be evaporating.
It is difficult today to fully appreciate how recent is the notion that atoms are real physical entities, and not mere mathematical or philosophical constructs.
"Ignoring air resistance, cannon balls move along parabolas," we learn in school, but the truth is more intriguing.
A few years ago I had occasion to engage my father-in-law, a retired academician, on the subject of the collective nature of physical law.
String theory’s view of the fundamental nature of matter differs significantly from that of traditional particle physics.