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The author of Skulls in the Stars is a professor of physics, specializing in optical science, at UNC Charlotte. The blog covers topics in physics and optics, the history of science, classic pulp fantasy and horror fiction, and the surprising intersections between these areas. -
Author Archives: skullsinthestars
So, what is “structured light?”
The fields of optical science and engineering have undergone dramatic changes over the past twenty years. Through most of its history, stretching back for hundreds of years, optics researchers have been asking the question, “what can light do?” Revolutionary discoveries … Continue reading
Posted in Optics
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Relook at “Giants From Eternity,” by Manly Wade Wellman
In my investigations of classic pulp magazines over the past year, I’ve come across some classic stories and real gems that I had forgotten about. One of these guilty pleasures is “Giants From Eternity,” by Manly Wade Wellman, published in … Continue reading
Posted in Science fiction
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A Subway Named Mobius, by A.J. Deutsch
I’ve spent a lot of time talking about short stories about invisibility, but my searches have occasionally reminded me of some of my other favorite, non-invisibility-related, science fiction stories. Today I thought I’d take a short look at “A Subway … Continue reading
Posted in Mathematics, Science fiction
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Rogue Moon, by Algis Budrys
Oh, what the heck — as long as I’m thinking of Algis Budrys’ work, and I’m still on a blogging roll, let me say a few words about his most famous novel Rogue Moon (1960). I read it on a … Continue reading
Posted in Science fiction
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Me on the “6 Degrees of Cats” podcast!
Hey folks! I’ve appeared on yet another podcast! Fortunately, for those who are tired of me talking about invisibility, this one is about cats, and related to my previous book on Falling Felines and Fundamental Physics. I’m part of an … Continue reading
Posted in Animals, Personal, Physics
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Perseus Had a Helmet, by Richard Sale
Fate has led me to another invisibility story while looking for something completely different! This gives me one more opportunity to remind people that my book on invisibility is available while I blog about this story. One of the very … Continue reading
Posted in Invisibility, Mystery/thriller
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Hard Landing, by Algis Budrys
Some time ago, I read Rogue Moon (1960), by Algis Budrys, a classic science fiction novel about an alien deathtrap maze discovered on the moon and the man willing to die over and over again to discover its secrets. I … Continue reading
Posted in Science fiction
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Quantum jumps: The Franck-Hertz experiment (1914)
The early years of quantum physics, from Einstein’s explanation of the photoelectric effect in 1905 through the introduction of the Schrödinger equation in 1926, was a remarkable time for science and filled with novel ideas, speculations, and experiments. In the … Continue reading
Posted in History of science, Physics
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Nonradiating orbital motions!
You know what I haven’t talked about much lately? My own research! Well, today is a great day for it, because a paper I wrote with my student Ray Abney just came out in Physical Review A, titled “Nonradiating orbital … Continue reading
Posted in Invisibility, Optics, Personal
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RIP Sasha, 2004-2023
I knew Sasha was special from the moment I saw her. She was not only an absolutely beautiful feline, but she somehow radiated a calmness and wisdom to me in general that I have rarely seen in cats. Sasha passed … Continue reading
Posted in Animals, Personal
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Skulls in the Stars 