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    1. Ask a cosmology PhD student (almost) anything!

      Hi all, I am a PhD student focusing in cosmology. I wanted to up the science content here on Tildes, and I thought that one way to do so is to have an informal little Q&A session. As such, feel...

      Hi all,

      I am a PhD student focusing in cosmology. I wanted to up the science content here on Tildes, and I thought that one way to do so is to have an informal little Q&A session. As such, feel free to use this post to ask any questions you might have about cosmology specifically, and physics in general.

      This may not be as exciting as some other science AMAs given that I am a rather early graduate student, so there may be a lot of questions I don't know the answer to. However, I'm willing to try my best and answer over the next few days, and to let you know I don't know if I don't!

      A bit about myself: I did my undergraduate degree at the University of Chicago where I studied physics and mathematics, and then I was a student researcher in a computational cosmology group at a national lab. I subsequently enrolled at UC Davis to continue studying cosmology. Ask me anything about physics, cosmology, or high performance computing!

      I also invite anyone else with expertise to chime in as well!

      23 votes
    2. What have you been listening to this week?

      What have you been listening to this week? You don't need to do a 6000 word review if you don't want to, but please write something! If you've just picked up some music, please update on that as...

      What have you been listening to this week? You don't need to do a 6000 word review if you don't want to, but please write something! If you've just picked up some music, please update on that as well, we'd love to see your hauls :)

      Feel free to give recs or discuss anything about each others' listening habits.

      You can make a chart if you use last.fm:

      http://www.tapmusic.net/lastfm/

      Remember that linking directly to your image will update with your future listening, make sure to reupload to somewhere like imgur if you'd like it to remain what you have at the time of posting.

      5 votes
    3. If you are sewing masks, please be sure they can be used

      For those interested in making masks to wear in nonclinical settings or for personal use, Kaiser Permanente offers step-by-step instructions and an accompanying how-to video. Even homemade masks...

      For those interested in making masks to wear in nonclinical settings or for personal use, Kaiser Permanente offers step-by-step instructions and an accompanying how-to video. Even homemade masks need to meet certain specifications in order to be effective. Please, if you are sharing the community masks you are making with others, masks should be washed before wear.

      Pattern: https://about.kaiserpermanente.org/content/dam/internet/kp/comms/import/uploads/2020/03/02_COVID_Mask-Instructions_v9.pdf

      https://www.youtube.com/watch?v=4aMCFnK5bHk&feature=share

      16 votes
    4. What programming/technical projects have you been working on?

      This is a recurring post to discuss programming or other technical projects that we've been working on. Tell us about one of your recent projects, either at work or personal projects. What's...

      This is a recurring post to discuss programming or other technical projects that we've been working on. Tell us about one of your recent projects, either at work or personal projects. What's interesting about it? Are you having trouble with anything?

      16 votes
    5. The entire plot of The Last of Us 2 and one major cutscene has been leaked

      This is an image which contains spoilers for the entirety of The Last of Us 2, proceed at your own risk A major cutscene also got leaked. This is a link to that cutscene. Proceed at your own risk....

      This is an image which contains spoilers for the entirety of The Last of Us 2, proceed at your own risk

      A major cutscene also got leaked. This is a link to that cutscene. Proceed at your own risk.

      It seems that QA testers were promised bonuses when the game was going to launch, but with the indefinite delays, those bonuses obviously got pushed back. Considering that the menu language of the cutscene is Portuguese (I think), I wouldn't be surprised if someone from South America, where QA probably got outsourced to (Naughty Dog is infamous for their bad work culture) was depending on that bonus, especially with the covid situation.

      I don't know how to handle this situation discussion-wise right now. If you want to spoil yourself for whatever reason (maybe not planning on buying the game, whatever) and discuss the plot of TLOU2, please mark everything as spoilers (you can use sections to hide sensitive info). Everyone else, tread lightly.

      EDIT: Actually, a lot more cutscene got leaked, here's the links in the section:

      https://streamable.com/fnhdhs

      https://streamable.com/sx0ob9

      https://streamable.com/lguem4

      https://streamable.com/nwkj8g

      https://streamable.com/97ajcx

      https://streamable.com/15lozi

      https://streamable.com/d0jpos

      10 votes
    6. What did you do this week?

      As part of a weekly series, these topics are a place for users to casually discuss the things they did — or didn't do — during their week. Did you accomplish any goals? Suffer a failure? Do...

      As part of a weekly series, these topics are a place for users to casually discuss the things they did — or didn't do — during their week. Did you accomplish any goals? Suffer a failure? Do nothing at all? Tell us about it!

      5 votes
    7. What creative projects have you been working on?

      This topic is part of a series. It is meant to be a place for users to discuss creative projects they have been working on. Projects can be personal, professional, physical, digital, or even just...

      This topic is part of a series. It is meant to be a place for users to discuss creative projects they have been working on.

      Projects can be personal, professional, physical, digital, or even just ideas.

      If you have any creative projects that you have been working on or want to eventually work on, this is a place for discussing those.

      A list of all previous topics in this series can be found here.

      7 votes