Robert Wack SFF Author
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rwack.bsky.social
Robert Wack SFF Author
@rwack.bsky.social
SFF Author: Time Bomber; Grendels robertwack.com; sucker for laughing baby videos and all things tardigrade; Recovering social media a-hole (how am I doing?); #scienceNerd;
A journalist, a priest and Albert Einstein walk into a bar…

Last month, I participated in an event called Ignite Carroll, part of the national Ignite series, where a speaker has five minutes and twenty slides to share a topic. I took a stab at it and it went well, though I was clearly outclassed…
A journalist, a priest and Albert Einstein walk into a bar…
Last month, I participated in an event called Ignite Carroll, part of the national Ignite series, where a speaker has five minutes and twenty slides to share a topic. I took a stab at it and it went well, though I was clearly outclassed by many of the other speakers who gave much more polished presentations. My challenge was my topic, a sprawling tangle I tried to tame in five minutes.
robertwack.com
November 4, 2025 at 6:34 PM
Reposted by Robert Wack SFF Author
Parents, please check your kids’ candy this Halloween. I’ve just found an ancient metal whistle with the inscription “QUIS EST ISTE QUI VENIT" inside a Snickers bar. I blew it and heard a note of infinite distance, and now I’m haunted by a figure in pale, fluttering draperies. Be safe.
October 22, 2025 at 8:13 PM
Reposted by Robert Wack SFF Author
Journalist here

I’m interested in talking to a federal agency scientist who was fired, then rehired. I can keep you anonymous. I’m on Signal ginnyg.04

Reposts are appreciated!
October 11, 2025 at 12:22 AM
The Next Scam

I wasn’t planning to write on this topic again so soon, but I guess the state of the world is such that it can’t be avoided. I recently needed to avail myself of the services of the U.S. Patent and Trademark Office, using their online portal. First, what a wonderful service! Kudos to…
The Next Scam
I wasn’t planning to write on this topic again so soon, but I guess the state of the world is such that it can’t be avoided. I recently needed to avail myself of the services of the U.S. Patent and Trademark Office, using their online portal. First, what a wonderful service! Kudos to the hardworking Federal employees behind the customer friendly, easy to use, intuitive user interface for that process.
robertwack.com
October 8, 2025 at 9:17 PM
RIP #CarolynCheeksKilpatrick
That's @bullet1982.bsky.social in the background there rocking the green tie.
October 8, 2025 at 12:42 AM
And yet we'll still touch the stove. Just wait until the first big diphtheria outbreak. That will not be pretty.
#FAFO
With science falling under increasing attack, this medical historian is here to remind people of the power of #vaccines. THREAD🧵

Hard-hitting polio advert from 1958. In the first half of the 20th century, polio was the leading cause of death in children and young adults. 1/7
September 26, 2025 at 12:51 PM
Michigan and the Fate of the Universe

What do the boundaries of the State of Michigan have to do with the ultimate fate of the Universe? Strap in, we’re going for a ride! On a recent trip with friends to Michigan and Indiana, I learned about the Toledo War, a boundary dispute during the early…
Michigan and the Fate of the Universe
What do the boundaries of the State of Michigan have to do with the ultimate fate of the Universe? Strap in, we’re going for a ride! On a recent trip with friends to Michigan and Indiana, I learned about the Toledo War, a boundary dispute during the early years of Michigan history. The region has been a crossroads and subjected to conflicting claims for thousands of years, first by numerous Native American tribes calling it home through the centuries, then by French, English, and ultimately American settlers beginning in the 1600’s.
robertwack.com
September 25, 2025 at 10:03 PM
...and do it with the best of intentions.
people will ask you how they can make hell equitable before the begin to dream of heaven
September 2, 2025 at 11:59 PM
Pretty much where we are.
September 1, 2025 at 9:19 PM
Paleozoic fossil brachiopod sabotages the stony steps of my office building #FossilFriday
August 30, 2025 at 12:26 AM
Something else to worry about

Staying ahead of current events is a constant challenge for Science Fiction writers. What seemed like gee-whiz future tech yesterday is now sitting on the kitchen counter. If you are not careful, the future you create may end up looking like a bad episode of the…
Something else to worry about
Staying ahead of current events is a constant challenge for Science Fiction writers. What seemed like gee-whiz future tech yesterday is now sitting on the kitchen counter. If you are not careful, the future you create may end up looking like a bad episode of the Jetsons. Thanks to a recent post by Cassie Kozyrkov (@decisionleader.bsky.social), we SF writers have something else to keep an eye on.  
robertwack.com
August 29, 2025 at 7:40 PM
My favorite pics from @startswithabang.bsky.social Medium post about #CaptureTheDark. Thread.
miro.medium.com/v2/resize:fi...
August 26, 2025 at 2:37 PM
Oh my.... I know a dog who needs this outfit.
If you are having a bad day, then here is an Angel Butterfly for you ..🥰😍 #bluesky #dog #dogday
August 21, 2025 at 3:31 PM
Reposted by Robert Wack SFF Author
a BEAUTIFUL image of spiral galaxy ngc 1068 that uses combined data from hubble, jwst, AND chandra telescopes!!!! 🌌
August 19, 2025 at 11:13 PM
Reposted by Robert Wack SFF Author
"Amazing" is a grossly-overused word these days, but sometimes it's the only one to use, and this new view of Mars, made from images taken by Perseverance yesterday, definitely is amazing. I hope you all like it! (Please Share if you do!) Image Credit: NASA/JPL-Caltech/S Atkinson
August 18, 2025 at 8:50 AM
Reposted by Robert Wack SFF Author
You're welcome.🪩🦑🔮
Bioluminescence - Absurd Planet S1E2 Raging Waters
YouTube video by Grote Julia
www.youtube.com
August 19, 2025 at 10:57 AM
Whatever the Actual Eff is going on here, I'm all for it.
She doesn’t need a hero, she is the hero we need. 🤩
August 18, 2025 at 12:39 AM
Very cool! I love solitons.
How to excite a physicist on a Greek island? 🌊
By spotting soliton waves! 🧪 ⚛️ 🧵
August 17, 2025 at 5:09 PM
I love Octavia Butler #OctaviaKnew
August 12, 2025 at 8:49 PM
Reposted by Robert Wack SFF Author
Falling down a halloween prop rabbit hole and I’m obsessed with the prom photo energy of this pic
August 11, 2025 at 1:28 AM
boy oh boy is this true
Multiple times this year I’ve had coffee with fellow immigrants who grew up in corrupt third world countries and the shared sentiment has been that Americans don’t understand how bad things are going to get.
August 10, 2025 at 1:42 PM
BMore!
Happy birthday Baltimore! 296 years.

I feel bad that we gave the world the "Spaghett." That was before my time.

en.wikipedia.org/wiki/Spaghett
Spaghett - Wikipedia
en.wikipedia.org
August 8, 2025 at 11:56 PM
Reposted by Robert Wack SFF Author
August 8, 2025 at 5:55 AM
Reposted by Robert Wack SFF Author
1:01 PM: "'Choose not to be harmed — and you won’t feel harmed. Don’t feel harmed — and you haven’t been.' -Marcus Aurelius"

1:06 PM: "ever think about how the lady Ghostbusters remake was actually dude genocide"
August 8, 2025 at 2:50 PM