The Tragic Optimist 🇨🇦
@thetragicoptimist.bsky.social
Reposted by The Tragic Optimist 🇨🇦
Reposted by The Tragic Optimist 🇨🇦
Brief History Of World's oldest question in mathematics by Prof Brian Cox.
🎥 BBC
🎥 BBC
July 26, 2025 at 12:13 PM
Brief History Of World's oldest question in mathematics by Prof Brian Cox.
🎥 BBC
🎥 BBC
Reposted by The Tragic Optimist 🇨🇦
Monte Mader is speaking the Gospel to y'all in the back row, who think these "white communities" are a good thing.
www.instagram.com/montemader?i...
www.instagram.com/montemader?i...
July 27, 2025 at 11:02 AM
Monte Mader is speaking the Gospel to y'all in the back row, who think these "white communities" are a good thing.
www.instagram.com/montemader?i...
www.instagram.com/montemader?i...
Reposted by The Tragic Optimist 🇨🇦
Grounded - Gator Days
July 23, 2025 at 4:21 PM
Grounded - Gator Days
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Reposted by The Tragic Optimist 🇨🇦
July 22, 2025 at 5:25 PM
Reposted by The Tragic Optimist 🇨🇦
The U.S. desperately needs a way to maintain social order beyond police & prisons
This is only possible, not paradoxically, if we overcome libertarian biases across the political spectrum
A good social order requires rules that are internalized and enforced, and tax-funded public goods & services
This is only possible, not paradoxically, if we overcome libertarian biases across the political spectrum
A good social order requires rules that are internalized and enforced, and tax-funded public goods & services
July 22, 2025 at 12:22 AM
The U.S. desperately needs a way to maintain social order beyond police & prisons
This is only possible, not paradoxically, if we overcome libertarian biases across the political spectrum
A good social order requires rules that are internalized and enforced, and tax-funded public goods & services
This is only possible, not paradoxically, if we overcome libertarian biases across the political spectrum
A good social order requires rules that are internalized and enforced, and tax-funded public goods & services
Reposted by The Tragic Optimist 🇨🇦
Diving into Nature's masterpiece.
July 22, 2025 at 1:34 PM
Diving into Nature's masterpiece.
Reposted by The Tragic Optimist 🇨🇦
Y’all. They used dental floss on mice.... for vaccine delivery!!!
Not kidding. This is the type of research that keeps me so excited about science and innovation and why we should not be defunding science.
www.science.org/content/arti...
Not kidding. This is the type of research that keeps me so excited about science and innovation and why we should not be defunding science.
www.science.org/content/arti...
Engineers transform dental floss into needle-free vaccine
New method places inactivated viruses directly into mice’s gums
www.science.org
July 22, 2025 at 5:05 PM
Y’all. They used dental floss on mice.... for vaccine delivery!!!
Not kidding. This is the type of research that keeps me so excited about science and innovation and why we should not be defunding science.
www.science.org/content/arti...
Not kidding. This is the type of research that keeps me so excited about science and innovation and why we should not be defunding science.
www.science.org/content/arti...
Reposted by The Tragic Optimist 🇨🇦
Ghislaine Maxwell to testify??
F*** that.
How about we just BELIEVE the testimony of the victims who have already come forward?
How about if we BELIEVE sexually victimized women and girls? Wouldn't that be amazing?
F*** that.
How about we just BELIEVE the testimony of the victims who have already come forward?
How about if we BELIEVE sexually victimized women and girls? Wouldn't that be amazing?
July 22, 2025 at 4:27 PM
Ghislaine Maxwell to testify??
F*** that.
How about we just BELIEVE the testimony of the victims who have already come forward?
How about if we BELIEVE sexually victimized women and girls? Wouldn't that be amazing?
F*** that.
How about we just BELIEVE the testimony of the victims who have already come forward?
How about if we BELIEVE sexually victimized women and girls? Wouldn't that be amazing?
Reposted by The Tragic Optimist 🇨🇦
spot on, Lorax
🥺
🥺
July 22, 2025 at 6:56 AM
spot on, Lorax
🥺
🥺
Reposted by The Tragic Optimist 🇨🇦
Surf girls of Bangladesh. The girls had been working as street vendors, but began taking surfing and lifeguarding lessons. Despite criticism from the community, they quickly proved they had great talent #WomensArt
July 21, 2025 at 6:35 PM
Surf girls of Bangladesh. The girls had been working as street vendors, but began taking surfing and lifeguarding lessons. Despite criticism from the community, they quickly proved they had great talent #WomensArt
Reposted by The Tragic Optimist 🇨🇦
The internet remains undefeated 😂😅
July 19, 2025 at 2:16 AM
The internet remains undefeated 😂😅
Reposted by The Tragic Optimist 🇨🇦
Reminder tomorrow morning the thin Waning Crescent Moon appears close to the Pleiades. 🔭 🧪
July 19, 2025 at 10:52 AM
Reminder tomorrow morning the thin Waning Crescent Moon appears close to the Pleiades. 🔭 🧪
Reposted by The Tragic Optimist 🇨🇦
We've arranged a society based on science and technology, in which nobody understands anything about science and technology. And this combustible mixture of ignorance and power, sooner or later, is going to blow up in our faces.
~ Carl Sagan
~ Carl Sagan
July 19, 2025 at 6:09 PM
We've arranged a society based on science and technology, in which nobody understands anything about science and technology. And this combustible mixture of ignorance and power, sooner or later, is going to blow up in our faces.
~ Carl Sagan
~ Carl Sagan
Reposted by The Tragic Optimist 🇨🇦
Contemporary printmaker Alexandra Buckle #WomensArt
July 20, 2025 at 6:22 AM
Contemporary printmaker Alexandra Buckle #WomensArt
Reposted by The Tragic Optimist 🇨🇦
A line of thunderstorms bubbling and marching across the Midwest yesterday evening.
July 17, 2025 at 4:13 PM
A line of thunderstorms bubbling and marching across the Midwest yesterday evening.
Reposted by The Tragic Optimist 🇨🇦
New @plosbiology.org paper from Sumedha Ravishankar, PhD and the Cressida Madigan Lab applies the powerful and optically transparent zebrafish embryo model to study group B streptococcal transit of the blood-brain barrier.
Beautiful time-lapse confocal microscopy!
journals.plos.org/plosbiology/...
Beautiful time-lapse confocal microscopy!
journals.plos.org/plosbiology/...
July 4, 2025 at 1:26 AM
New @plosbiology.org paper from Sumedha Ravishankar, PhD and the Cressida Madigan Lab applies the powerful and optically transparent zebrafish embryo model to study group B streptococcal transit of the blood-brain barrier.
Beautiful time-lapse confocal microscopy!
journals.plos.org/plosbiology/...
Beautiful time-lapse confocal microscopy!
journals.plos.org/plosbiology/...
Reposted by The Tragic Optimist 🇨🇦
'Poppy', from London-based graphic designer and artist Henrietta Molinaro's contemporary cyanotypes series #womensart
June 24, 2025 at 11:43 AM
'Poppy', from London-based graphic designer and artist Henrietta Molinaro's contemporary cyanotypes series #womensart
Reposted by The Tragic Optimist 🇨🇦
Reposted by The Tragic Optimist 🇨🇦
When A.I. can interpret an echocardiogram.
(one of the most complex medical images)
jamanetwork.com/journals/jam...
(one of the most complex medical images)
jamanetwork.com/journals/jam...
Complete AI-Enabled Echocardiography Interpretation With Multitask Deep Learning
This study evaluates the accuracy of an artificial intelligence (AI) system on a comprehensive set of 39 echocardiographic labels and measurements on transthoracic echocardiography.
jamanetwork.com
June 23, 2025 at 4:53 PM
When A.I. can interpret an echocardiogram.
(one of the most complex medical images)
jamanetwork.com/journals/jam...
(one of the most complex medical images)
jamanetwork.com/journals/jam...
Reposted by The Tragic Optimist 🇨🇦
Gina Kiel is an award winning artist known for her illustrations and murals and who is based in Wellington, New Zealand #WomensArt
June 24, 2025 at 4:37 AM
Gina Kiel is an award winning artist known for her illustrations and murals and who is based in Wellington, New Zealand #WomensArt
"Bombing for peace is like fucking for virginity." - A protestor
June 23, 2025 at 4:42 PM
"Bombing for peace is like fucking for virginity." - A protestor
Reposted by The Tragic Optimist 🇨🇦
Bluesky you deserve some fireflies in a cornfield. Not pictured-the young hawk chased away by robins, the enormous kale after the rain, the smell of the tomato plant leaves.
June 22, 2025 at 2:19 AM
Bluesky you deserve some fireflies in a cornfield. Not pictured-the young hawk chased away by robins, the enormous kale after the rain, the smell of the tomato plant leaves.