Delightful news! My story "Elegy of Carbon" will appear in the anthology "The Internet Is Where The Robots Live Now" this September from @paperdogbooks! Soon you shall all see the epic journey of the Brave Little Mining AI.
This is delightful unto me not only because I want to share one of my favorite stories, but because I of the 4 short stories I've had accepted this year, this is the first one that's actually turned into a sale.
Also, if you attended my reading with @LabyrinthRat at #readercon last month, this is the story I read an excerpt from!
Handedness comes in two groups, "right handed" and "not right handed." Most people use their right hands for almost all precision movement, but the other group is a broad spectrum from weakly-right to strongly-left. baen.com/handedness
The way we describe and define handedness creates the effect @CStuartHardwick rightly notices. Culture defines how we talk about it - but the behavior is mostly genetic. The % of righties has remained constant across continents and milennia.
Hand dominance is a more squirrelly thing than most people realize. For example, righties are better at *some* things with their left hand... and *some* of these asymmetries flip in lefties. Take a few minutes on #LeftHandersDay to learn more!
But you should read and learn from the #BlackSpecFic report anyways! The missing data is due to idiosyncrasies of the @EAPodcasts model, and has no impact on any other magazine's numbers.
Long story short, we treat reprints very differently from other magazines. For @escapepodcast specifically, they were ~45% of our 2017 stories, and our editorial process has one unified pipeline for originals + reprints together.
Regretting organizing my two Worldcon panels this year. It means I'm not free to throw up my hands in frustration and give up on programming. The last 24hrs have been the last worst icing on a bad cake that's long been baking.
I mean, my panels will be awesome. But if you're skipping programming because you don't trust the con, you've made a sensible choice.
There are always more people who want to be on programming than can fit. There's no way to make everyone happy. I get that. But this weekend's screwups come in the context of a long chain of trust-erosion.
So glad this one came out! "After Midnight at the Zap Stop" by @ouranosaurus is an awesome story - full of late-night grease, and the luckless & the worthy. But also because it's a #neuroscience teaching opportunity. Might even be a #NeuroThursday!
One offhand line explains a technology as "stimulating a particular set of mirror neurons." Which works as a story element just fine. It sounds plausible and authoritative! But as a neuroscientist, I have strong opinions about #mirrorneurons. I don't think they're real.
To be clear, mine is a controversial opinion. Many neuroscientists would disagree. But it's a hill I'm willing to fight on, especially given how often "mirror neurons" crop up in popular science.
This phenomenon - when you look away from a moving thing, and you briefly see illusory motion in the other direction - is the "Motion Aftereffect," and it comes from some very basic brain maneuvers. Who wants to join me on going full #NeuroThursday here? en.wikipedia.org/wiki/Motion_af…
Most neurons in the brain (and elsewhere) do this thing called "adaptation," where they accept whatever's going on as the new normal. For example, if you sit down with your laptop on your lap, you'll soon stop noticing the weight.
This can arise from the crudest single-cell level: some ion channels in the cell membrane have negative feedback loops that self-dampen.
This morning at #4thStreetFantasy I had an idea about Kill Your Darlings. Let me see if it rings true for anyone else.
As many of us on Writing Twitter may know, Kill Your Darlings is an aphorism that has some value, but is easily interpreted in ways that can be harmful. (Like most aphorisms.) But why is this one so sticky?
I think it has to do with *casting the author in a heroic light*.
Most things in evolution (or in any context) are a tradeoff, and that's what makes group selection such a powerful framework. Easy to see how it might be advantageous to have a population with a mix of color-acuity experts and brightness-acuity experts.
Though, as with all post hoc evolutionary hypotheses, treat this as a thought experiment, salt grain included :)
#NeuroThursday is back this week to talk about the #neuroscience of #synesthesia. What does it mean for a letter to have an intrinsic color, for a number to have a distance? And why the heck would this trait evolve in humankind?
Synesthesia is when "stimulation of one sense automatically provokes a secondary perception in another." The secondary perception can be direct ("9's are red") or associative ("9's make me think of red"), either counts.
Synesthesia comes in countless forms, but color-based are the most frequent. The most well-known is "grapheme-color" synesthesia, where a grapheme (written shape, e.g. letter or numeral) has a color - like the opening picture.
The Madness of Brains™ has been in the news this past week with the Yanny/Laurel effect. Let's use this as a #NeuroThursday peephole into the mysteries of human hearing – via something called the McGurk Effect.
First off, if you haven't dug the Yanny/Laurel thing, there's a great explanation and manipulation up at the New York Times. nytimes.com/2018/05/15/sci…
The upshot is: some researchers got a group of people who naturally write with 1 space or 2 space, and made them read both kinds of text. The two-spacer people read a tiny bit faster when they saw 2-space text. But.
Now, there's an easy answer why this article is wrong. Let me start there and get it out of the way so I can then tell you something more subtle & interesting.
Proprioception is the original "sixth sense." It's a major sensory apparatus spread across your body, telling you critical information, but it's all so smoothly integrated you almost never have to think about it consciously.
Alright, #SoCIA18 friends and followers. Next up is the conference's final act & second keynote: "Is there a sensible way to say Life is alive?" by Ford Doolittle of Dalhousie University!
Steps in the logic: 1. Life (capital L) = LUCA (Last Universal Common Ancestor) and her descendents. 2. Life and Life only (not lowercase-l) exists - see my tweets on yesterday's Carlos Mariscal talk...
...though the short version is that Life is better viewed as a cluster/individual than as an abstract natural category (which would be lowercase-l life). Anyways: 3. A Godfrey-Smithian approach to 'life' (whatever that means), 4.5.6.too fast.
At the #SoCIA18 panel discussion on space settlement. Based on room setup, I might be too busy engaging in discussion to livetweet, but we'll see!
Begins with everyone around the table summarizing their positions. 16 of us. Nice mix of "humans not worth saving" to "yes let's do it (sensibly)" to "will interfere with science" or "too muddled with Earth politics/elites."
I might've been the most radical sounding with "we should create aliens" angle, but I don't take that as an ethical conclusion - just a new vector people should add to the (serious) moral calculations.
Talking here about exploration (scientific) or exploitation (human). NASA has thus far been driven by search for extraterrestial life, NOT colonizing other planets. Is there any reason to change that priority? (Spoiler: she says no.)
My next #SoCIA18 talk will be "Being Here: The Significance of Human Place in the Light of Astrobiology," by Sarah Reynolds!
What does "learning about what's out there" teach us about ourselves, here on Earth?
"How are we shaped/influenced by our places of origin and habitation" is not a new question! Just a new context here. Though now we need to distinguish between habitable, habit-worthy, and hospitable. How do qualities of a place & its (native) life relate to position in universe?
Gonna try to stay focused here at #SoCIA18 with "The Value of Astrobiology with or without Specimens" by Gonzalo Munevar. What can this discipline tell us, even if we never find ETlife?
Ex: Earth life favors left-handed amino acids, right-handed sugars. Are these accidents of evolution, or are there reasons? Why does DNA use only 4 bases? Why do proteins use 20 amino acids? All these would be addressed by even N=2 origins of life.
ETlife would have evolved under different history, geology, accidents (meteorite strikes etc), so alien road to complexity would be different from ours.
Next up for me at #SoCIA18 is “The Time of Life” by Jason Howard. Temporal naturalism vs timeless naturalism? We'll explore those terms now. Forward!
Timeless Naturalism holds that experience of moments/passage is illusion. Doesn't deny the appearance of time, only its importance. If you unroll a carpet, the pattern is already set, the unrolling is not causative.
Apparent flow of time creates no novelty, complexty, or diversity. It all comes down to other physical laws.