Cheryl Rosbak
@csrosbak.bsky.social
910 followers 340 following 2.7K posts
Queer Canadian romance author. Occasionally I make things that aren't books. she/her csrosbak.com
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Reposted by Cheryl Rosbak
drnereide.bsky.social
🧵
A nice circumhorizontal arc (informally known as a fire rainbow, which is a misnomer) over West Virginia captured by Christa Harbig!

It is an optical phenomenon belonging to the family of ice halos, so it is neither fire nor a rainbow.

➡️ apod.nasa.gov/apod/ap21083...

🔭 🧪 #science

1/3
The image shows a circumhorizon arc (or circumhorizontal arc), an optical phenomenon resembling a fiery rainbow. It forms in a clear sky with cirrus clouds made of flat, hexagonal ice crystals aligned horizontally. These crystals refract sunlight, creating a colorful arc parallel to the horizon. Vibrant colors shine brightly against the blue sky, captured near North Fork Mountain, West Virginia.
Reposted by Cheryl Rosbak
jaredgoring.com
Okay I got slightly sassy during the Canada AI Development survey. First Nations deserve drinking water, y'all.

You can get sassy too, here! ised-isde.canada.ca/site/ised/en...

Open to Canadians and non-Canadians as well if they have vested interests!

<3
Screenshot of a survey:
Question: "What can Canada do to ensure equitable access to AI literacy across regions, demographics and socioeconomic groups?
(i.e. collaboration with other levels of government; role of industry and private sector; educational and literacy strategies to foster informed confidence)"

Answer: "Probably nothing, we can't even ensure equitable access to drinking water across those groups. So, maybe start with drinking water? Perhaps?"
Reposted by Cheryl Rosbak
bhanlon15.bsky.social
Female First: 'Scientists create first accurate blood test for chronic fatigue syndrome'

'The test..showed 92% sensitivity and 98% specificity. The team examined 47 patients with severe ME/CFS and compared results to 61 healthy individuals.'

www.femalefirst.co.uk/lifestyle/sc...
Scientists create first accurate blood test for chronic fatigue syndrome
Scientists say they have developed the worlds first accurate blood test to diagnose myalgic encephalomyelitis, also known as chronic fatigue syndrome MECFS.
www.femalefirst.co.uk
Reposted by Cheryl Rosbak
charlottestein.bsky.social
My new book, Dealing With A Desperate Demon, is out today! Cheery curvy bookseller, grumpy curvy demon, dating lessons, a beauty and the beast style curse, lots of horniness. Perfect to curl up to for spooky season! You can grab it these places!

read.macmillan.com/lp/dealing-w...
Reposted by Cheryl Rosbak
petermilley.bsky.social
Just saw the phrase "superficial intelligence" for the first time and in hindsight I can't believe it took this long.
csrosbak.bsky.social
Ask A Mortician has a great video about this.
Reposted by Cheryl Rosbak
verybadllama.bsky.social
it's crazy how fast movies become dated. for instance, the 2021 movie "Don't Look Up" no longer makes sense, because if an American scientist discovered a planet-killing comet heading towards us today, their main response would be "oh thank fuck for that"
csrosbak.bsky.social
Me, opening an email:

Wow, someone noticed Sing it Back and left a review! But why did they leave it in the comments of an old blog post?

Oh, it's that scam that's going around.

But hey, someone noticed Sing it Back!
csrosbak.bsky.social
I was terrified when I got the email, because what if I liked them better? And I love the originals. But they're just not as funky, so that's fine.
csrosbak.bsky.social
Dalhousie (pronounced dal-oozy)
merriam-webster.com
What’s the word where you’re from that, when pronounced exactly as it looks, identifies a tourist immediately?
Reposted by Cheryl Rosbak
ourmankoto.bsky.social
Submissions are OPEN for Year's Best Canadian Fantasy & Science Fiction: Volume Four (the best of 2025). Send me your SFF published in 2025, you crazy Canucks! Details on my site at the link below. DON'T SELF REJECT! You can't win if you don't play ;) Subs close Feb 28, 2026. Pls share WIDELY.
Year’s Best Canadian Fantasy and Science Fiction | Stephen Kotowych
kotowych.com
csrosbak.bsky.social
I've become a better person from listening to people with vastly different experiences
conradhackett.bsky.social
Has anything great happened in your life because of social media?
Reposted by Cheryl Rosbak
beaujohnson44.bsky.social
Just a friendly reminder: my books are STILL up. Please do not purchase. Thank you.
beaujohnson44.bsky.social
Do not buy my books from Amazon or Down and Out Books directly. I will not get paid. I should get paid, as per my contract, but in an email from D&O I’ve been told ‘no further payments will be issued.’
It absolutely blows it is ending this way, but man, pay your authors what they are owed.
csrosbak.bsky.social
Could be. I remember a lot of makeup missteps before the artists figured out how to work with HD.
csrosbak.bsky.social
What is wrong with their skin texture here? Weird.
csrosbak.bsky.social
That makes two good things, because you're here too
Reposted by Cheryl Rosbak
hailey.at
an interesting note re: scaling image moderation. in the past 24 hours:

at least 500 thousand images in posts (not considering # of images, just if an image was in the post)
86 thousand avatars
500 thousand url thumbnails
58 thousand videos.

that's a lot to moderate!
Reposted by Cheryl Rosbak
dreamwisp.bsky.social
Because it feels relevant as we continue to evaluate the media and our representatives’ statements, my favorite way to identify the active vs. passive voice.
A post by Rebecca Johnson:
“I finally learned how to teach my guys to ID the passive voice. If you can insert "by zombies" after the verb, you have passive voice.”

A tumblr respond from mightymur:
“The final, brilliant word on passive voice.
"She was killed [by zombies.]"<--passive
"Zombies killed [by zombies] her." <-- active”
Reposted by Cheryl Rosbak
Reposted by Cheryl Rosbak
amandakhurley.bsky.social
Two years ago, many of the world's biggest dairy and food companies formed a coalition to cut the methane emissions from their suppliers' herds.

Nestlé has quietly exited the effort, @benelgin.bsky.social reports [gift link]
Nestle Bows Out of Initiative to Reduce Dairy’s Climate Impact
The food giant has left the Dairy Methane Action Alliance, an effort to reduce greenhouse gas emissions from herds of cattle.
www.bloomberg.com
Reposted by Cheryl Rosbak
julieslalonde.bsky.social
Have you ever witnessed sexual harassment on the bus & not known what to do? Ever heard a transphobic slur being hurled at someone and worried that stepping in would just make it worse?

Let me teach you effective bystander intervention - for free!

I've got 4 webinars left! Registration links :
@julieslalonde | Linktree
Come learn bystander intervention with me - It's free!
linktr.ee
csrosbak.bsky.social
Once again, I'm chaotic good. More reliable than any astrology.
csrosbak.bsky.social
Except he uses AI for writing, apparently.
Reposted by Cheryl Rosbak
rahaeli.bsky.social
This is going around again and it is not true. Like every site on the internet, Bluesky uses machine learning to do a first-pass approximation of image classification to detect and label content. They have repeatedly confirmed outside services do not use Bluesky user data to train their models.