Ark
@arklese1zure.bsky.social
MD | Pathologist | Interested in a lot of nerd things | 🇨🇦🇲🇽 | He/Him
pfp by @aenverthil.bsky.social
pfp by @aenverthil.bsky.social
Reposted by Ark
If you've ever wondered what Hubble and Webb were observing at any time, there's an easy way to find out! 👀
Space Telescope Live can show you what the telescopes are looking at now and what the next planned observation will be, all in one space (pun intended 😁): https://spacetelescopelive.org/
Space Telescope Live can show you what the telescopes are looking at now and what the next planned observation will be, all in one space (pun intended 😁): https://spacetelescopelive.org/
February 4, 2026 at 5:00 PM
If you've ever wondered what Hubble and Webb were observing at any time, there's an easy way to find out! 👀
Space Telescope Live can show you what the telescopes are looking at now and what the next planned observation will be, all in one space (pun intended 😁): https://spacetelescopelive.org/
Space Telescope Live can show you what the telescopes are looking at now and what the next planned observation will be, all in one space (pun intended 😁): https://spacetelescopelive.org/
I sometimes wonder if things have always been just as messed up, but because of almost ubiquitous, instant communication, we are now hyper-aware of that fact.
If you're reading this, don't lose hope. There's also decent people around.
If you're reading this, don't lose hope. There's also decent people around.
February 4, 2026 at 6:21 PM
I sometimes wonder if things have always been just as messed up, but because of almost ubiquitous, instant communication, we are now hyper-aware of that fact.
If you're reading this, don't lose hope. There's also decent people around.
If you're reading this, don't lose hope. There's also decent people around.
Reposted by Ark
Jacque Duncan, MD, describes the scientific foundations of restoring vision through the implantation of a retinal prosthetic chip in persons with geographic atrophy. Read the editorial: nej.md/4jP8uYs
#MedSky #Ophthalmology
#MedSky #Ophthalmology
January 14, 2026 at 10:45 PM
Jacque Duncan, MD, describes the scientific foundations of restoring vision through the implantation of a retinal prosthetic chip in persons with geographic atrophy. Read the editorial: nej.md/4jP8uYs
#MedSky #Ophthalmology
#MedSky #Ophthalmology
Reposted by Ark
As aedes-borne diseases surge in the Americas, new control approaches are needed against the primary mosquito vector, 𝘈𝘦𝘥𝘦𝘴 𝘢𝘦𝘨𝘺𝘱𝘵𝘪. Research findings on the efficacy of targeted indoor residual spraying are summarized in a new Quick Take video. nej.md/47e9S1V
#MedSky #IDSky
#MedSky #IDSky
October 9, 2025 at 7:30 PM
As aedes-borne diseases surge in the Americas, new control approaches are needed against the primary mosquito vector, 𝘈𝘦𝘥𝘦𝘴 𝘢𝘦𝘨𝘺𝘱𝘵𝘪. Research findings on the efficacy of targeted indoor residual spraying are summarized in a new Quick Take video. nej.md/47e9S1V
#MedSky #IDSky
#MedSky #IDSky
Reposted by Ark
Monoclonal gammopathy of undetermined significance is a common, asymptomatic plasma-cell disorder in older adults that can progress to cancer or systemic illness. Diagnosis warrants follow-up, but treatment is not required unless progression is confirmed. Learn more: nej.md/473uOsj
October 1, 2025 at 9:10 PM
Monoclonal gammopathy of undetermined significance is a common, asymptomatic plasma-cell disorder in older adults that can progress to cancer or systemic illness. Diagnosis warrants follow-up, but treatment is not required unless progression is confirmed. Learn more: nej.md/473uOsj
I'm not American, but watching a country that a lot of people look up to or depend on implode like this feels unreal. This one just hit different for me because I'm in a healthcare profession. My deepest sympathies.
Yesterday there was an attempted mass murder of CDC staff and yet RFK the Lesser has not directly spoken to the head of the CDC. Not a single word condemning the violence from him or the President.
Turns out T injections and methylene blue can’t fill the empty space where a heart would.
Turns out T injections and methylene blue can’t fill the empty space where a heart would.
August 9, 2025 at 8:03 PM
I'm not American, but watching a country that a lot of people look up to or depend on implode like this feels unreal. This one just hit different for me because I'm in a healthcare profession. My deepest sympathies.
I have done absolutely nothing productive for the last month or so. I painted my first Ultramarine though. Have a look.
July 19, 2025 at 12:36 AM
I have done absolutely nothing productive for the last month or so. I painted my first Ultramarine though. Have a look.
Reposted by Ark
The loss of a 'habitable ambient temperature' is a rather potent nightmare.
The devastation on its way is unimaginable - like nothing humanity has ever witnessed before - and everyone will wish they had been climate activists and ‘hysterics’ when they had the chance. We are in a moment of unprecedented stupidity
December 23, 2024 at 5:37 AM
The loss of a 'habitable ambient temperature' is a rather potent nightmare.
OK I was thinking, I could try posting some interesting pathology slides weekly.
I'm not an authority by any means, but it'd be interesting to discuss, if anyone's interested.
I'd also like pick up my very neglected drawing skills, maybe I could motivate myself to upload a doodle weekly as well.
I'm not an authority by any means, but it'd be interesting to discuss, if anyone's interested.
I'd also like pick up my very neglected drawing skills, maybe I could motivate myself to upload a doodle weekly as well.
October 19, 2024 at 3:10 AM
OK I was thinking, I could try posting some interesting pathology slides weekly.
I'm not an authority by any means, but it'd be interesting to discuss, if anyone's interested.
I'd also like pick up my very neglected drawing skills, maybe I could motivate myself to upload a doodle weekly as well.
I'm not an authority by any means, but it'd be interesting to discuss, if anyone's interested.
I'd also like pick up my very neglected drawing skills, maybe I could motivate myself to upload a doodle weekly as well.
Reposted by Ark
Bluesky seems more and more like a spiritual succesor to Twitter back in the good days, before it got terminally enshittified.
February 7, 2024 at 4:19 AM
Bluesky seems more and more like a spiritual succesor to Twitter back in the good days, before it got terminally enshittified.
Take care of your retinas, everyone.
October 14, 2023 at 5:50 PM
Take care of your retinas, everyone.
It sometimes feels like Twitter's going to implode any day now, yet at the same time it seems like it's too big to fail.
Anyway, here's the backup account!
Anyway, here's the backup account!
September 23, 2023 at 4:39 PM
It sometimes feels like Twitter's going to implode any day now, yet at the same time it seems like it's too big to fail.
Anyway, here's the backup account!
Anyway, here's the backup account!