-
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
Infinity is weird: what’s bigger than big?
The second in what will (probably) be a three-part series of posts on the size of the infinite, as described in mathematical set theory. The first post can be read here. When I was young, there was a series of … Continue reading
Posted in Mathematics
14 Comments
Basil Copper’s “From Evil’s Pillow”
It is always a great joy to discover the works of an author that I’ve previously been completely unaware of. Recently, I started reading the works of Basil Copper (1924-2013), thanks to the Valancourt Books re-release of his 1974 novel … Continue reading
Posted in Horror, Lovecraft
Leave a comment
Infinity is weird: how big is infinity?
How big is infinity? Most people, though familiar with the general concept of infinity, would probably answer with a simple, question-dodging response of “infinite.” To be fair, the infinite is a really difficult concept to wrap one’s head around, and … Continue reading
Posted in Mathematics
23 Comments
Halloween Treats 2013
Every year since I started this blog back in 2007, I’ve been posting a collection of “Halloween Treats”: classic short stories of horror that are freely available to read on the internet. You can read my previous editions: 2007, 2008, 2009, 2011, 2012 and … Continue reading
Posted in Horror, Lovecraft
2 Comments
H.G. Wells’ zombies
These days, zombies are everywhere: from television series, to movies, to books, even to television commercials. If you were to ask people how this craze got started, most would point back to the classic 1968 film Night of the Living … Continue reading
Posted in Horror, Science fiction
Leave a comment
“How the Ray Gun Got Its Zap,” by Stephen Wilk (Updated)
There are a lots of popular science books out there, but a relatively small fraction of those books are related to physics. And of those popsci books related to physics, there are only a small fraction that discuss optics.* And … Continue reading
Posted in Optics
Leave a comment
Basil Copper’s “Necropolis” and “Into the Silence”
Thanks to a busy workload over the past few months, I’m way behind in my blogging on a variety of topics! I thought I’d start catching up first on my backlog of weird fiction, as I’ve been reading an immense … Continue reading
Posted in Horror, Mystery/thriller
Leave a comment
My appearance on WCCB TV!
In the annals of “shameless self-promotion,” I should note one more appearance I’ve made in local media! Yesterday, a journalist from WCCB TV in Charlotte stopped by my office to interview me on camera about invisibility physics and the interesting … Continue reading
Posted in Invisibility, Personal
3 Comments
Communication via vortices?
This is the second in a series of posts about the upcoming OSA Frontiers in Optics meeting in Orlando. This post covers research related to the presentation FM3F.1: Alan E. Willner, Multiplexing Information-Carrying Orthogonal Beams using Orbital Angular Momentum States. To be (hopefully) cross-posted … Continue reading
Posted in Optics
Leave a comment
A brief NPR interview with me on invisibility!
Continuing my recent streak of self-aggrandizing posts, I wanted to point out (again, for those who don’t follow me elsewhere) that I recorded a short interview the other day for our local Charlotte NPR affiliate, WFAE, on the physics of … Continue reading
Posted in Invisibility, Personal
Leave a comment
Skulls in the Stars 