
Political science
Civil War: The History of the Concept
In his article, historian Said Zalyaev traces the emergence and subsequent transformations of the meaning of the term "civil war" from Antiquity to the 21st century. At the same time, examples from England, France, the USA, and Russia are used to examine how "civil war" relates to "revolution."

Philosophy
Sedevacantism
In the second half of the 20th century, the Catholic Church faced a serious crisis related to the confrontation between modernists and traditionalists. The most radical minority of the latter broke away from the Holy See, creating autonomous communities of sedevacantists—Catholics who do not recognize the current Popes and consider the papal throne temporarily vacant.

History
Alphabet of Hate: How the Political Language of the Revolution Influenced the Start of the Civil War
In 1917, the political vocabulary became an integral part of social conflict. It turned out that different groups interpreted the same terms differently: "democracy," "people," "bourgeoisie." How the language of the revolutionary era gradually turned into the alphabet of hatred for the upcoming civil war is discussed in the article by historian Konstantin Tarasov.

Philosophy
TLM versus NO
Since the 1960s, within the Catholic Church, there has been a confrontation between modernists, who support the renewed Mass, and traditionalists, who adhere to the old Tridentine Mass. With the ascension of the new pontiff Leo XIV to the papal throne, these disputes have only intensified.

Architecture
Gothic and Ulm Cathedral
Using the example of Ulm Cathedral in southern Germany, Danil Golovin explains the features of the Gothic architectural style, which dominated Europe during the High and Late Middle Ages.

History
The Adventures of the Habsburgs in Mexico or the Rise and Fall of the Second Mexican Empire
In the 1860s, a curious political experiment was undertaken in Mexico: a representative of the Habsburg dynasty, supported by France, took the throne of the restored Mexican Empire to reconcile the rival factions of conservatives and liberals. How this became possible and what it led to – read in the article by Arsentiy Troparovsky.