Russia Day is one of the most important state holidays in the Russian Federation and is celebrated annually on June 12. Until 2002, the holiday officially bore the name Day of the Adoption of the Declaration of State Sovereignty of Russia. It remains one of the country's youngest national holidays and an official day off. The origins of the celebration date back to June 12, 1990, when the First Congress of People's Deputies of the Russian Soviet Federative Socialist Republic adopted the Declaration of State Sovereignty of Russia. The document established the supremacy of the Russian Constitution and Russian laws within the republic. At the time, many Soviet republics had already begun asserting their sovereignty, and the declaration emerged during a period when republics across the Soviet Union were moving toward independence. Another important milestone in Russian statehood followed in 1991, when the country officially adopted the name Russian Federation (Russia).

June 10 marks a sweet celebration cherished by dessert lovers around the world — World Ice Cream Day. Among the many holidays dedicated to sweets and desserts, this one undoubtedly enjoys universal appeal. The occasion serves as a reminder of the history behind the creation and global spread of ice cream. Few people remain indifferent to this dairy delicacy, while for children, ice cream has always been synonymous with happiness, treats, and summer joy. From Ancient Civilizations to European Royal Courts According to popular belief, mass sales of ice cream began in the United States on June 10, 1786. That date gave rise to the unofficial holiday now celebrated worldwide. Official recognition has never been necessary for such occasions. Once embraced by millions of people across the globe, a simple idea can become a worldwide celebration. World Ice Cream Day followed exactly that path.