Here’s less politics and current news and more linguistics and languages.
From the people at The Linguist is a wonderful article about the similarities between the Slavic languages, such as Russian, Belorussian, Ukrainian, Czech, Slovak, Polish, and so on. How do these languages compare to each other, similar to how the Romance languages compare?
Two paragraphs in particular jumped out at me, and I really suggest you take a look at the rest of the article in the link above for more:
There are minor differences between Polish, Russian, Ukrainian and so forth, but they are remarkably similar in terms of grammar. Their grammars are at least as similar as the grammars of French, Spanish and Italian. So they’re grammatically very similar; however, quite different when it comes to vocabulary; more different than Spanish is from Italian or from French. In a way, in terms of vocabulary, the sort of outlier, the one with the largest lexical difference or distance seems to be Russian. In other words, I found that Czech, Polish and Ukrainian in terms of their vocabulary were closer together. Although perhaps grammatically Ukrainian is closer to Russian, and certainly in the writing system they use. It is, in fact, a form of Cyrillic.
The reasons for this, of course, are all historical. There was nothing that said over a thousand years ago when the early Slavs were breaking up wherever they were that there would be these divisions that we have today. There were influences like the Orthodox Church and Church Slavonic. There was the impact of the Mongol invasions, which meant that the original eastern Slavic nation built around Kiev, Kievan Rus’, split up and so you had Muscovy up north. Then the southern part of the Kievan Rus’ was increasingly under the influence of Poland or the Polish–Lithuanian Commonwealth, and so they developed more as part of that political entity. In fact, the Polish-Lithuanian Commonwealth had a lot more Ukrainians and Belarusians in it than Lithuanians. The Lithuanians were not numerous and the Lithuanian leadership gradually spoke more and more Polish as it became the dominant language.
The history of languages and how they developed into their modern forms shows not only the culture of each nation, but its relationship and influence with others.