external In the Media June 26, 2024 Nikodem Popławski, a distinguished lecturer of physics, comments on his paper <i>'Black Holes in the Expanding Universe,'</i> which shows 1) black holes do not expand with the universe expansion, and 2) different parts of the universe expand at different rates. https://phys.org/news/2024-06-behavior-black-holes-universe.html nikodem-poplawski news-all news-in-the-media year-2024 month-june name-nikodem-poplawski