「事象の地平面」なんてなかった？ ブラックホールに新理論、理研が発表 “情報問題”にも筋道 https://www.itmedia.co.jp/news/articles/2007/14/news046.html
Mastodon is the best way to keep up with what's happening.
Follow anyone across the fediverse and see it all in chronological order. No algorithms, ads, or clickbait in sight.
