Dong Ha Lee
@donghalee.bsky.social
Aspiring cosmologist
Mathematics PhD student
University of Sheffield
🇬🇧🇰🇷
Mathematics PhD student
University of Sheffield
🇬🇧🇰🇷
Sheffield->Manchester->Geneva->Les Houches
July 6, 2025 at 8:15 AM
Sheffield->Manchester->Geneva->Les Houches
Lovely Italian weather
March 14, 2025 at 4:07 PM
Lovely Italian weather
Finished the GGI school on Astroparticle Physics and Cosmology. Absolutely exhausted
March 14, 2025 at 4:06 PM
Finished the GGI school on Astroparticle Physics and Cosmology. Absolutely exhausted
Just landed in Italy to attend a school at the Galileo Galilei Institute
March 2, 2025 at 2:00 PM
Just landed in Italy to attend a school at the Galileo Galilei Institute
These are sad times
February 21, 2025 at 1:39 PM
These are sad times
What’s a discrete way of indicating to someone that they’ve spelt and said my name wrong to students on multiple occasions?
Asking for a friend
Asking for a friend
February 18, 2025 at 5:27 PM
What’s a discrete way of indicating to someone that they’ve spelt and said my name wrong to students on multiple occasions?
Asking for a friend
Asking for a friend
Reposted by Dong Ha Lee
Just had email categories foisted on me by the latest iOS update to my phone. I do not want this #apple! Seems that it can be turned off though osxdaily.com/2024/12/16/d...
How to Disable Mail Categories on iPhone in iOS 18.2 & Return to Old Inbox Style
If you have recently opened the Mail app after updating to iOS 18.2 or iPadOS 18.2, you likely discovered that Mail now defaults to a Mail “Categories” view, showing distinct mail categ…
osxdaily.com
February 8, 2025 at 1:21 PM
Just had email categories foisted on me by the latest iOS update to my phone. I do not want this #apple! Seems that it can be turned off though osxdaily.com/2024/12/16/d...
I found out someone who infamously failed their PhD in Korea due to plagiarism might be at my old university and it kinda makes me feel uncomfortable that they might still in academia.
I was aware that this person has been in the UK for the past few years but this feels different I guess
I was aware that this person has been in the UK for the past few years but this feels different I guess
January 28, 2025 at 12:09 AM
I found out someone who infamously failed their PhD in Korea due to plagiarism might be at my old university and it kinda makes me feel uncomfortable that they might still in academia.
I was aware that this person has been in the UK for the past few years but this feels different I guess
I was aware that this person has been in the UK for the past few years but this feels different I guess
Rest in peace, my dear old friend 😢
January 27, 2025 at 10:24 AM
Rest in peace, my dear old friend 😢
Reposted by Dong Ha Lee
Gentle reminder: the Friedmann equations are also a symbol of liberty.
Physics is freedom! 🧪⚛️🔭✊
From:
www.theatlantic.com/internationa...
Physics is freedom! 🧪⚛️🔭✊
From:
www.theatlantic.com/internationa...
December 27, 2024 at 12:23 AM
Gentle reminder: the Friedmann equations are also a symbol of liberty.
Physics is freedom! 🧪⚛️🔭✊
From:
www.theatlantic.com/internationa...
Physics is freedom! 🧪⚛️🔭✊
From:
www.theatlantic.com/internationa...
It is a sad day today.
We live in a world where elected officials do not reflect the views of the people.
Where politicians choose party over democracy.
Where an aspiring dictator can remain in power because a third of parliament chose not to cast their votes.
We live in a world where elected officials do not reflect the views of the people.
Where politicians choose party over democracy.
Where an aspiring dictator can remain in power because a third of parliament chose not to cast their votes.
December 7, 2024 at 1:34 PM
It is a sad day today.
We live in a world where elected officials do not reflect the views of the people.
Where politicians choose party over democracy.
Where an aspiring dictator can remain in power because a third of parliament chose not to cast their votes.
We live in a world where elected officials do not reflect the views of the people.
Where politicians choose party over democracy.
Where an aspiring dictator can remain in power because a third of parliament chose not to cast their votes.
07/12/2024 the day democracy died in the Korean Peninsula
December 7, 2024 at 12:33 PM
07/12/2024 the day democracy died in the Korean Peninsula
Rather depressing news to wake up to on a weekend:
All but one of the ruling party members in South Korea have left parliament before the impeachment vote and while there have been a few returnees, as it stands it is not enough for the bill to pass.
What a disgrace to democracy
All but one of the ruling party members in South Korea have left parliament before the impeachment vote and while there have been a few returnees, as it stands it is not enough for the bill to pass.
What a disgrace to democracy
December 7, 2024 at 10:36 AM
Rather depressing news to wake up to on a weekend:
All but one of the ruling party members in South Korea have left parliament before the impeachment vote and while there have been a few returnees, as it stands it is not enough for the bill to pass.
What a disgrace to democracy
All but one of the ruling party members in South Korea have left parliament before the impeachment vote and while there have been a few returnees, as it stands it is not enough for the bill to pass.
What a disgrace to democracy
In light of the end of the martial law in Korea I thought it might be good to try and translate the proclamation declared by the military because it is hilarious how contradictory and absurd it all is (apologies for any errors):
December 3, 2024 at 9:38 PM
In light of the end of the martial law in Korea I thought it might be good to try and translate the proclamation declared by the military because it is hilarious how contradictory and absurd it all is (apologies for any errors):
(Soon to be ex) president of South Korea lifts martial law.
Time for impeachment and arrest?
Time for impeachment and arrest?
December 3, 2024 at 7:40 PM
(Soon to be ex) president of South Korea lifts martial law.
Time for impeachment and arrest?
Time for impeachment and arrest?
So I’m hearing now that there were military task forces deployed to attempt to arrest the speaker and leaders of the ruling and opposition parties by breaking into their offices?
Wow this could’ve gone so much worse in Korea
Wow this could’ve gone so much worse in Korea
December 3, 2024 at 6:16 PM
So I’m hearing now that there were military task forces deployed to attempt to arrest the speaker and leaders of the ruling and opposition parties by breaking into their offices?
Wow this could’ve gone so much worse in Korea
Wow this could’ve gone so much worse in Korea
Well that’s my afternoon of work gone down the drain, cheers Yoon
December 3, 2024 at 4:54 PM
Well that’s my afternoon of work gone down the drain, cheers Yoon
Parliament just voted to end martial law!
December 3, 2024 at 4:02 PM
Parliament just voted to end martial law!
Apparently over half the parliament needs to vote to end martial law and MPs are trying to enter the parliament building and vote while special forces soldiers are also trying to force their way into the building..
Not a good look especially given the country’s history with similar incidents
Not a good look especially given the country’s history with similar incidents
December 3, 2024 at 3:55 PM
Apparently over half the parliament needs to vote to end martial law and MPs are trying to enter the parliament building and vote while special forces soldiers are also trying to force their way into the building..
Not a good look especially given the country’s history with similar incidents
Not a good look especially given the country’s history with similar incidents
?????? Korea declares martial law? What is going on
December 3, 2024 at 2:20 PM
?????? Korea declares martial law? What is going on
I had the opportunity to give a short flash talk in London yesterday.
It was less than 5 minutes long and for a general audience but I am incredibly grateful for the opportunity and all of the great feedback I received.
Hopefully the first of many!
It was less than 5 minutes long and for a general audience but I am incredibly grateful for the opportunity and all of the great feedback I received.
Hopefully the first of many!
November 25, 2024 at 11:46 PM
I had the opportunity to give a short flash talk in London yesterday.
It was less than 5 minutes long and for a general audience but I am incredibly grateful for the opportunity and all of the great feedback I received.
Hopefully the first of many!
It was less than 5 minutes long and for a general audience but I am incredibly grateful for the opportunity and all of the great feedback I received.
Hopefully the first of many!
What is this…. 😢😢
All trains to Sheffield cancelled
All trains to Sheffield cancelled
November 24, 2024 at 8:34 PM
What is this…. 😢😢
All trains to Sheffield cancelled
All trains to Sheffield cancelled
I had the opportunity to be reacquainted with people from my secondary school yesterday.
My personal highlight of the day was seeing my A-level maths teacher again and him telling me that seeing me go into a maths (adjacent) field is the kind of thing that makes them feel worthwhile
My personal highlight of the day was seeing my A-level maths teacher again and him telling me that seeing me go into a maths (adjacent) field is the kind of thing that makes them feel worthwhile
November 23, 2024 at 1:27 PM
I had the opportunity to be reacquainted with people from my secondary school yesterday.
My personal highlight of the day was seeing my A-level maths teacher again and him telling me that seeing me go into a maths (adjacent) field is the kind of thing that makes them feel worthwhile
My personal highlight of the day was seeing my A-level maths teacher again and him telling me that seeing me go into a maths (adjacent) field is the kind of thing that makes them feel worthwhile
Nothing quite like seeing snow mid November to tell you that you’re up north now
November 18, 2024 at 8:22 PM
Nothing quite like seeing snow mid November to tell you that you’re up north now
@mmylova.bsky.social @nikosarcevic.com hi, I don’t know if this is the best way to ask but do you plan to create a ukcosmo page on here in the future? Since the website no longer exists, the only point of contact is X or the mailing list these days.
Thanks!
Thanks!
November 17, 2024 at 2:20 AM
@mmylova.bsky.social @nikosarcevic.com hi, I don’t know if this is the best way to ask but do you plan to create a ukcosmo page on here in the future? Since the website no longer exists, the only point of contact is X or the mailing list these days.
Thanks!
Thanks!