Physics can make the world seem weird, and that’s pretty fun. Some notable popular science writers (see Hawking, Stephen and Kaku, Michio) have concocted some pretty thrilling science-lite confections out of relativity- and quantum-related weirdness.
It provides a good avenue for developing a somewhat superficial appreciation for science, does this physics weirdness. And I should know. I’ve flitted around the edges of actual science for much of my life — intermittently overwhelmed, bored and even depressed by it, but never able to completely let it go. So, I’ve gone after a writing and editing career, but I’ve mostly worked in several forms of science communication. I dropped biology for English, but kept gravitating (so to speak) toward literary intersections with science. All the way up until my MA thesis, which was a look at technology and religion in Rushdie. It was a probably pretty terrible look at technology and religion in Rushdie, but they let me have the degree.
But I still remember those early encounters with the weirdness of physics, and how they made the science seem like something worth devoting your life to. Reality is like nothing you suspected, these theories born of squiggly maths said. The everyday world is a fascinating realm of ghosts and apparitions, and what’s even better, it is on good authority that the world is this way.
Suddenly, the authority figures, professors and scientists, are slipping you drugs.
I remember clearly one such experience of the weirding of the world, and it didn’t even come from Hawking or from any of his brilliant ilk. It didn’t even come from the far-out fields of advanced physics. Just basic particle physics in a high school textbook.
In physics, we covered the structure of the atom, of course. You remember: that solar-system image of an electron doing its 1950s swing around the central cherry of the nucleus. Here we came upon the factoid that an atom is mostly empty space. And I had a holy-shit moment.
It’s possible I imported that ‘neato science factoid’ from a pop-sci book. It sounds more like it would come from them. But, nevertheless, it was in Mr. Dick Winder’s physics class. I looked across at the black surface of the science class tabletop, and I imagined an illusion — a ghost, tricking us with its reflection of light beams, but a nearly empty network of mist and cobwebs behind that.
Sure, it would cut your forehead, and concuss your brain should you slip on a sheet of notebook paper and fall onto a corner of that table — but that was tantamount to an mirage. Just billions of electrons, spewing their force vectors forth into the aether. There was no THERE there. Or nearly so. These tables, these teenage limbs — mine scrawny, other kids’ muscular and capable of hurling footballs — just blobs of misty space.
We live in a Swiss Cheese universe, and you people are worried about the labels on your jeans?
That’s what the weird views of physics could mean to me as a, you might have guessed, nerdy and isolated teenager.
But I got immune to that mystery, eventually. Make it into college, and science dissolves into a slew of equations and figures. It’s a lot of memorization. I’m giving myself excuses. The truth is, actual science is hard. And I didn’t have the brain-stomach for it.
I’m studying science, real science, again — in an online bioinformatics program. It’s discipline, and sacrifice, and boredom, and tired brainwaves — and wagon-loads of self-doubt. Balanced, hopefully, by the conviction that this stuff matters.
So it can be good to be reminded of the goofy, enthralling, mystical side of pop-sci physics. Here’s an example of that, from the Smithsonian: the universe as a hologram, the universe as a computer simulation. I read books about these flights of fancy when I was a younger nerd. It’s still good stuff.