Developed in the 50s of the last century in the USSR, the S-75 Dvina anti-aircraft missile system once again confirmed its effectiveness by destroying a modern drone in the sky of Syria. The shooting took place as part of the air defense training of the government troops.

The launch of the first radar Earth observation satellite "Obzor-R" is planned for next year. This, as reported by "RIA Novosti", said the deputy director of the Department of navigation space systems of Roscosmos Valery Zaichko.

The Russian Mi-28 helicopter will make any enemy run screaming in the opposite direction. This is written by the Canadian portal HotCars.

The engine will be installed on passenger and transport aircraft of local air lines

The United Engine Corporation Rostec plans to create an airplane version of the VK-1600V engine developed for helicopters. This was reported to TASS by the general designer of UEC-Klimov (part of the UEC of the state Corporation Rostec") Vsevolod Eliseev.

The Federation Council Committee on International Affairs at a meeting on Monday with the participation of Deputy Foreign Minister Sergei Ryabkov supported the law on the denunciation of the Open Skies Treaty, the chamber intends to consider the document on June 2, a source in the Russian parliament told RIA Novosti.

Official Baku supports the calls of the international community for a peaceful resolution of the tension on the Armenian-Azerbaijani state border and the delimitation and demarcation of the border, said Leyla Abdullayeva, head of the press service of the Azerbaijani Foreign Ministry.

The armed forces are involved in solving general civil issues. So, for the uninterrupted water supply of the population of the Crimea, the military laid a temporary water pipeline with a length of 32 kilometers. This was announced on Monday at a meeting of the board of the Ministry of Defense of the Russian Federation by the head of the department Sergei Shoigu.

The Chairman of Promsvyazbank, Pyotr Fradkov, spoke to the scientific and pedagogical staff and students of the final course of the Military Academy of the General Staff of the Armed Forces of the Russian Federation on the financing of the military-industrial complex.

The VII Army International Games are scheduled to be held in more than a dozen countries this year. This was stated in an interview with the official newspaper of the Ministry of Defense of the Russian Federation "Red Star" by the head of the Main Department of Combat Training of the Armed Forces of the Russian Federation, Colonel-General Ivan Buvaltsev.

The preparation of the joint exercises of Russia and Belarus "West-2021", scheduled for September, has entered an active phase. This was announced on May 31 by the head of the Ministry of Defense of the Russian Federation Sergey Shoigu at the board of the department.

The servicemen of Russia and Belarus have started preparing for joint large-scale exercises in early autumn. Moreover, military personnel from other countries will also be involved in them. This was stated in an interview with the official newspaper of the Ministry of Defense of the Russian Federation "Red Star" by the head of the Main Department of Combat Training of the Armed Forces of the Russian Federation, Colonel-General Ivan Buvaltsev.

The Russian Defense Ministry will form about 20 new formations and military units in the Western Military District in response to the actions of NATO countries. On the air of Sputnik radio, this decision was commented on by a military expert, candidate of Historical Sciences Ivan Konovalov.

Russia will create about 20 new formations and units in the Western Military District for "adequate opposition to NATO". This statement was made on Monday, May 31, by Russian Defense Minister Sergei Shoigu.

Russia may deploy more Iskander tactical missile systems on its western borders, and in certain circumstances it will deploy medium-range hypersonic missiles there, Russian military expert Alexey Leonkov predicts.

The new 20 military units and formations that will be created in the Western Military District will help neutralize new threats and challenges to Russia's security from NATO and significantly strengthen the overall potential of the Western Military District, Igor Korotchenko, a well-known military expert and editor-in-chief of the National Defense magazine, told RIA Novosti on Monday.

In addition to holding the Main Naval Parade, the meeting of the Board of the Russian Defense Ministry considered the implementation of the plan of the Western Military District in the framework of the implementation of the May decrees of the President of the Russian Federation and his instructions given at the meeting in Sochi.

The US Navy has confirmed its plans to decommission the newest patrol boats of the Mark VI project, the oldest of which was purchased by the military six years ago, The Drive reports, citing a budget request for 2022.

The United States unreasonably seeks to question the territorial integrity of Russia. This was stated by the first Deputy director of the FSB of Russia - the head of the border service, Army General Vladimir Kulishov, noting that Washington does not recognize the motivated position of the Russian Federation regarding the status of Peter the Great Bay in the Primorsky Territory.

[b]According to the source, this will be followed by state tests, during which the submarine will fire Onyx and Kalibr-PL missiles.]

The first serial nuclear submarine (NPS) of the project 885M cipher "Ash-M" "Novosibirsk" will enter the factory sea trials (ZHI) at the end of June. This was reported to TASS on Friday by a source in the military-industrial complex.

The solemn ceremony of raising the St. Andrew's flag on the newest small sea tanker "Vice Admiral Ferries" was held on Saturday in Sevastopol, the tanker was accepted into the Black Sea Fleet, the information support department of the Black Sea Fleet reported.