Archive for neuro

What Dreams May Come.

Interrogating the Dream Anyone who caught my talk at Ratio back in 2017 might vaguely recall a curious claim: that the Human corpus callosum—that bundle of neurons connecting our cerebral hemispheres—has a bandwidth in the same ballpark as that of a modern cell phone, once you take noise correction and synaptic redundancy into account. I […]

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HemiHive, in Hiding

If you’ve been following my writing for any length of time, you’ll know how fascinated I am by Krista and Tatiana Hogan, of British Columbia. I’ve cited them in Echopraxia’s end notes, described them in online essays; if you caught my talk at Pyrkon last year you might remember me wittering on about them in […]

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Arc Weld

“Language is a virus from outer space” —William S. Borroughs   Chest-thump to start off the year: Last year’s “ZeroS”, appearing in Jonathan Strahan’s Infinity Wars, made it into a couple of (late-breaking update: into three!) Year’s Best collections: Neil Clarke’s Best Science Fiction of the Year (Vol. 3), and another couple I hesitate to […]

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Lizards in the Sink with David.

(A Nowa Fantastyka reprint) Back when I was in grad school, I built an electric water pipe out of Erlenmeyer flasks, rubber stoppers, and an aquarium air pump. It fed into an inhaler that dangled over my bed like the deployed O2 mask of a falling airliner— right next to the control panel that ran […]

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Insect Awakenings.

Another PSA announcement: If anyone’s trying to email me, I’m not ignoring you. I haven’t got email for going on 4 days now. Alleged attempts by Dreamhost (the ISP that hosts rifters.com) to fix the problem have so far succeeded in changing its status from from “Everything’s pretty much cool, just a bit of leftover […]

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Gods and Gamma.

Here’s something interesting: “God Has Sent Me To You” by Arzy and Schurr, in Epilepsy & Behavior (not to mention the usual pop-sci sites that ran with it a couple weeks back). Middle-aged Jewish male, practicing but not religious, goes off his meds as part of an ongoing treatment for grand mal seizures (although evidently […]

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Of Mice, and Men, and Magneto.

So lookee here (or here, for popsci coverage). Researchers out of the University of Virginia have successfully controlled behavior in mice— possibly instilled True Happiness, although it’s impossible to be sure about another being’s inner emotional state— using controlled magnetic fields. By hacking into the reward centers of the rodent brain they induced the little […]

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The Yogurt Revolution.

(Another Nowa Fantaskyka remix) Pick something you hate. A government, maybe, or a church. Some multinational that treats its customers like shit. Any institution powerful enough to keep people under its thumb, to crush its competition (or at least fix prices with them) so you have nowhere else to go. Something you’d really like to […]

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No Brainer.

For decades now, I have been haunted by the grainy, black-and-white x-ray of a human skull. It is alive but empty, with a cavernous fluid-filled space where the brain should be. A thin layer of brain tissue lines that cavity like an amniotic sac. The image hails from a 1980 review article in Science: Roger […]

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Dr. Fox and the Borg Collective

Take someone’s EEG as they squint really hard and think Hello. Email that brainwave off to a machine that’s been programmed to respond to it by tickling someone else’s brain with a flicker of blue light. Call the papers. Tell them you’ve invented telepathy. Or: teach one rat to press a lever when she feels […]

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