In the current situation, getting back to finding interesting news about math and/or physics to think about seems like a good idea, but I’ve been having trouble coming up with such news. Besides blogs, many of them listed on the right-hand margin of this one, I also follow some people on Twitter and on Google+. There are quite a few well-known physicists on Twitter at this point. On any given day you can learn something interesting from, for instance, Frank Wilczek or John Preskill (or see an epic throwdown between them).
I’m sure there are many other mathematicians and physicists on social media that I’m not aware of, and open here to hearing suggestions. Part of the problem is that I’m now so old I figure I don’t even know what social media sites are out there. I hear there’s this thing called Facebook, but also that it’s now over as far as the younger generation is concerned. So, if you have a suggestion about where to find high quality news about math or physics on social media, whether it’s on Twitter, Google+, Facebook, Live Journal, Instagram, Pinterest, Snapchat, Yik Yak, Grindr or something else I’ve never heard of, please let us all know in the comments.