David S. Channin MD
@dscrad.medsky.social
🇺🇸✡️ 🩻 Jack of all trades, master of a few.
#woodaica #motorcycles #Radiology #ImagingInformatics
#woodaica #motorcycles #Radiology #ImagingInformatics
Reposted by David S. Channin MD
January 30, 2026 at 9:27 PM
New laws of robotics (with apologies to Isaac Asimov)
Unless otherwise specified:
1. No mobile robot may mass over 100 kg.
2. No extremity of a mobile robot may move faster that 15 m/s nor apply a force greater than 2500 N.
Unless otherwise specified:
1. No mobile robot may mass over 100 kg.
2. No extremity of a mobile robot may move faster that 15 m/s nor apply a force greater than 2500 N.
January 30, 2026 at 2:00 AM
New laws of robotics (with apologies to Isaac Asimov)
Unless otherwise specified:
1. No mobile robot may mass over 100 kg.
2. No extremity of a mobile robot may move faster that 15 m/s nor apply a force greater than 2500 N.
Unless otherwise specified:
1. No mobile robot may mass over 100 kg.
2. No extremity of a mobile robot may move faster that 15 m/s nor apply a force greater than 2500 N.
Reposted by David S. Channin MD
January 29, 2026 at 5:28 PM
Reposted by David S. Channin MD
Reposted by David S. Channin MD
Reposted by David S. Channin MD
January 28, 2026 at 4:27 AM
Reposted by David S. Channin MD
Never again.
On Yom Hashoa / Holocaust Remembrance Day, we commemorate the victims and remember the tragedies of the Holocaust, wreaked upon Jewish people under the Nazi regime.
We must remember, so that we ensure it never happens again.
On Yom Hashoa / Holocaust Remembrance Day, we commemorate the victims and remember the tragedies of the Holocaust, wreaked upon Jewish people under the Nazi regime.
We must remember, so that we ensure it never happens again.
January 27, 2026 at 6:33 AM
Never again.
On Yom Hashoa / Holocaust Remembrance Day, we commemorate the victims and remember the tragedies of the Holocaust, wreaked upon Jewish people under the Nazi regime.
We must remember, so that we ensure it never happens again.
On Yom Hashoa / Holocaust Remembrance Day, we commemorate the victims and remember the tragedies of the Holocaust, wreaked upon Jewish people under the Nazi regime.
We must remember, so that we ensure it never happens again.
Reposted by David S. Channin MD
If this doesn’t tug at your heart, make you well up with sadness, you are not human.
January 27, 2026 at 12:56 AM
If this doesn’t tug at your heart, make you well up with sadness, you are not human.
Reposted by David S. Channin MD
Guns don't kill people
People on the left kill people
by @deAdder
Substack:
open.substack.com/pub/deadder/...
People on the left kill people
by @deAdder
Substack:
open.substack.com/pub/deadder/...
Guns don't kill people
People on the left kill people
open.substack.com
January 25, 2026 at 5:51 PM
Guns don't kill people
People on the left kill people
by @deAdder
Substack:
open.substack.com/pub/deadder/...
People on the left kill people
by @deAdder
Substack:
open.substack.com/pub/deadder/...
Reposted by David S. Channin MD
It's time for that national General Strike.
January 24, 2026 at 6:52 PM
It's time for that national General Strike.
Reposted by David S. Channin MD
Reposted by David S. Channin MD
Reposted by David S. Channin MD
We don't "think" he is a right wing nut. He is a right wing nut.
Exhibit A: his treatment of renewables in the show.
B: his treatment of a non-binary character.
Billy Bob Thornton claims awards shows are snubbing director they think is right-wing | The Independent share.google/4g7D9bWycHCy...
Exhibit A: his treatment of renewables in the show.
B: his treatment of a non-binary character.
Billy Bob Thornton claims awards shows are snubbing director they think is right-wing | The Independent share.google/4g7D9bWycHCy...
Billy Bob Thornton says awards snub Taylor Sheridan due to assumption he’s right-wing
Thornton stars in Sheridan’s ‘Landman’ series on Paramount+
share.google
January 19, 2026 at 8:05 PM
We don't "think" he is a right wing nut. He is a right wing nut.
Exhibit A: his treatment of renewables in the show.
B: his treatment of a non-binary character.
Billy Bob Thornton claims awards shows are snubbing director they think is right-wing | The Independent share.google/4g7D9bWycHCy...
Exhibit A: his treatment of renewables in the show.
B: his treatment of a non-binary character.
Billy Bob Thornton claims awards shows are snubbing director they think is right-wing | The Independent share.google/4g7D9bWycHCy...
Reposted by David S. Channin MD
Reposted by David S. Channin MD
I have a dream...
January 14, 2026 at 5:14 PM
I have a dream...
Reposted by David S. Channin MD
Definitely want better.
“People ask me to predict the future, but all I want to do is prevent it. Better yet, build it. Predicting the future is too easy, anyway.
You look around — the street you stand on, the air you breathe — and predict more of the same. To hell with more. I want better.”
- Ray Bradbury
You look around — the street you stand on, the air you breathe — and predict more of the same. To hell with more. I want better.”
- Ray Bradbury
January 12, 2026 at 1:50 AM
Definitely want better.
Reposted by David S. Channin MD
Froze my ass off at the Iowa City anti-ICE rally, but it was worth it
January 11, 2026 at 8:14 PM
Froze my ass off at the Iowa City anti-ICE rally, but it was worth it
Reposted by David S. Channin MD
Cartoon by Joe Heller | Hellertoon.com
January 11, 2026 at 5:18 AM
Cartoon by Joe Heller | Hellertoon.com
Reposted by David S. Channin MD
Gullible, easily-misled dolts
January 11, 2026 at 4:41 PM
Gullible, easily-misled dolts
Reposted by David S. Channin MD
It's always about the antisemitism. The canary in the coal mine.
Suspect arrested in predawn fire that left parts of Mississippi’s largest synagogue in charred ruins
A fire heavily damaged Jackson’s only synagogue before dawn Saturday – the same house of worship that was firebombed by the Ku Klux Klan in 1967 because the rabbi had been an advocate for civil…
A fire heavily damaged Jackson’s only synagogue before dawn Saturday – the same house of worship that was firebombed by the Ku Klux Klan in 1967 because the rabbi had been an advocate for civil…
Suspect arrested in predawn fire that left parts of Mississippi’s largest synagogue in charred ruins
A fire heavily damaged Jackson’s only synagogue before dawn Saturday – the same house of worship that was firebombed by the Ku Klux Klan in 1967 because the rabbi had been an advocate for civil rights.
mississippitoday.org
January 11, 2026 at 1:51 PM
It's always about the antisemitism. The canary in the coal mine.