CathedralWhispers

All tautologies are tautologies

[QC @QiaochuYuan]

this is the bortle scale. it's used to measure how dark the night sky is in a given place. until relatively recently in human history i imagine every human being who ever lived could see a bortle 1 sky every night of their lives, weather permitting. i personally have never seen darker than bortle 4 in my entire life, and that only happened once.

when i was in college i saw a video on youtube, it was a time-lapse of a barbecue in texas or something, and the sky was around bortle 2-3. i was extremely shocked that the milky way was clearly, brilliantly visible to the naked eye, which i had never seen in my entire life and hadn't actually understood was a thing that could happen. i thought you needed a telescope or something. this is despite my having both a big glossy book about astronomy and a big glossy book about mythology in my childhood bedroom, where i had both read about the milky way as a galaxy and as a part of human mythology dating back thousands of years.

it's fucking big as hell in the sky. it was much bigger than i was expecting. it has names in other languages that make this more obvious. in asian languages it's called the "river of heaven" or the "silver river." in indian languages it's called the "ganges river of the sky." it's a big fucking river in the fucking sky and you're supposed to be able to see it with your fucking eyes.

here's a quote from a thread on an astronomy forum called cloudynights about what it's like to experience bortle 1, from Bob4BVM:

> There are a few places where I go in certain mountain areas of far eastern Oregon to get to  Bortle 1.

> One is a site at over 9500 feet on a mountain surrounded by desert with the nearest town streetlights over 100 miles away.

> I will never forget the first time we were camped there. The stars were so bright & clear that the experience was like you were standing IN the dome of the heavens, not below it, the 3-D feeling was unmistakable.  Yes the stars colors were very distinct, adding to the 3-D effect.

> I did however find it initially disturbing that there was a huge band of smoky haze that ran from horizon to horizon roughly following the plane of the Milky Way. I was at first offended that smoke would be messing up the great view of our galaxy.

> It took a while for it to sink in, but I finally realized... what looked like 'smoke' was the huge outer halo of the galaxy, extending far above and below the bright band of the galaxy, easily tripling  its overall width.  I did not have a telescope along on that first camping trip to that mountain.  None was necessary, it would have diluted the immersive experience of just laying on my back and taking in that enormous river of stars which to its outer limits covered fully half of the visible sky from horizon to horizon.

when i look at the night sky (bortle 7-9) i like to imagine being alive 5000 years ago and getting to see bortle 1 every night. i like to imagine wondering what the hell is going on with all this stuff in the sky. what is it? why does it move around like that? what does it all mean? or if i don't ask myself these questions maybe i'm chilling with a kid and they ask me. and then maybe i start telling stories to entertain the kid. and i imagine people naming the planets and the stars and the constellations, and inventing gods and monsters and astronomy and astrology, and mathematics, and physics, and eventually -

well, y'know, the electric light.

[CathedralWhispers @Shoggathic]

@Xenoimpulse It shouldn't be that surprising that humans, on average, are just not very good at thinking.

[CathedralWhispers @Shoggathic]

@SOPHONTSIMP (Really, if you've read all of the stories set in the Blindopraxia universe, you should have a good idea what'll be going down in Omniscience...)

[CathedralWhispers @Shoggathic]

@SOPHONTSIMP Echopraxia is even better, if you've read the supplementary short stories that came out before and after it was published.

[Negi Asatsuki @negiasa]

雲が出ていても、
隙間から見える星空が
より美しく見える時もあります。

諦めずにチャレンジしてみてほしいです。

[Southern Skies @NorthernSkies5]

So true

[YourDailySpaceNude @DailySpaceNude]

Day 1299 - NGC 2261

📷Hubble
#Space #Astronomy #Hubble

[breezeh @briscoepark]

photos i took of this location at night

[Southern Skies @NorthernSkies5]

This was taken in a dark blue zone (Bortle 2-3) by the way, yet it was better than many black zones I've been to. The air down here is hyper arid and clear as glass, giving exceptional transparency.

[CathedralWhispers @Shoggathic]

@countableladder Samaa mieltä kahden kaljan jälkeen

[CathedralWhispers @Shoggathic]

@ModalMetamodel Thankfully this has nothing to do with whether or not they're right.

[犬 @not__dog__]

“I do feel as though I have seen this place before.”

[Museum @DailyClassicArt]

Shufu Miyamoto - "Shadow of the Boat"

[CathedralWhispers @Shoggathic]

@cornu__copia Niin, no, vaatii vähän harjoittelua, mutta jos tietää vähääkään niistä äännenmuunnoksista, jotka aikoinaan erottivat kielet toisistaan, niin kyllä se aika selkeää se Eestin puheenparsi on

[Art Encyclopedia @artenpedia]

Spring Moon Ninomiya Beach - Kawase Hasui 1932, Japanese, 1883-1957, Color woodblock print; oban 15 3/8 x 10 ½ in.

[Museum @DailyClassicArt]

Jean-Léon Gérôme - "Caravan in the Desert"

[CathedralWhispers @Shoggathic]

"Recent events" should convince anyone that Peter Watts has been blessed with the gift of prophecy and foresight

[Naomi Bashkansky @NaomiBashkansky]

Two weeks ago, I resigned from OpenAI to join Conduit as a founding researcher, where we're training models to non-invasively read the human mind.

I've written some thoughts about what telepathy could look like by 2035 and how to get there:

[reef @reef_bone]

Cool MIT proposal: a 100-meter primary mirror that would be autonomously constructed in space and bent into shape by electrostatic actuators. The idea is to assemble a skyscraper-sized telescope or observatory in space, since launching it whole on a rocket isn’t feasible.

[Punished Cheburashka @reelCheburashka]

They're going to kill me for playing ethnoguessr on Hinge