I have tried Calibre & SumatraPDF, I was so excited for Calibre until it never worked properly on the one textbook I needed. For example, whenever I went to the next page it would stall on loading forever, and this is apparently a known issue that's [according to the posts I read from the owner] caused by a graphics driver that I'm not interested in delving into just to read an ebook.

The ebook itself is pretty large with a lot of mathematical equations and images, but nothing my computer should be stalling on. The issue with SumatraPDF is that it can't seem to render the mathematical equations properly, and I couldn't find any simple way to load them without having to do more work.

I have a large music collection and I buy some vinyl, some CDs, but mostly MP3s. I've been using 7digital lately but I don't like how they have enlisted Paypal as their payment service. Is there any other sites out there to buy MP3s legitimately?

Hey everyone,

As a few of you may know, there was a paper released a few days ago claiming that an Room-Temperature Ambient-Pressure Superconductor (RTAPS) was created. You can see the original paper here: https://arxiv.org/abs/2307.12008

To bring things into perspective if this holds true we would likely dispense with energy and transportation concerns. It would be akin to the discovery of fire, penicillin or the transistor. A groundbreaking change. See here for a more detailed, bullish list of things it can help with: https://nitter.net/Andercot/status/1685088625187495936

There are many communities that are discussing this. The best summary I was able to find is here: https://forums.spacebattles.com/threads/claims-of-room-temperature-and-ambient-pressure-superconductor.1106083/page-17

There is still a very much active debate there (and elsewhere online) of people on the viability of the original people. Many are pessimistic that the evidence is scant and that the original publication does not hold its water. An interesting summary of the sentiment of a part of the community can be found through the (faux) betting market of Manifold here: https://manifold.markets/QuantumObserver/will-the-lk99-room-temp-ambient-pre

On the link above they are also diligently tracking any replication attempts. Currently we are at the stage were theoretical simulations have validated the possibility of the purported materials to be superconductors (https://arxiv.org/abs/2307.16892).

Finally, a nice replication attempt that tried to make the creation process better and demonstrated some of the effects required to prove superconductivity (scroll up): https://twitter.com/iris_IGB/status/1685804254718459904

This is very exciting, because even if some properties are valid, it gives a mjor boost to the whole field.

I've been doing a postdoc in molecular biology in academia for a little while now, and getting ready to take next step. I'm looking into industry careers, but it's difficult to know what they entail since we don't often get exposed to them.

If you or someone you know works in biotech, I'd love to hear about it.

How did you get into it? What do you enjoy or not enjoy? Where do you see the industry heading? What are some of the positions like?

I appreciate Goodreads for its pretty extensive catalogue of books, the ability to see reviews from other readers, and the social aspect of following what my friends are reading. However, I find both the website and the app very slow and not very well designed. Plus, I liked to minimize my interactions with Amazon. Has anyone used or built any alternatives? While the features I listed above are nice, the only ones I would really want are:

• The ability to quickly look up and add a book to my "want to read", and to keep track of books I have read
• The ability to leave notes or reviews on books (not necessarily visible to others).

I've started to keep a reading log in Notion which satisfies the second point above, but there's no easy way to search through a data base of books and add a book to one of my lists. It would be nice to be able to do so on the fly as I browse books at the store. So Tildeños, what solutions have you all come up with to track your reading?