American geophysicists have discovered a channel in the atmosphere that transmits sounds for hundreds of kilometers

Waveguides allow you to transmit sound (or light) for a great distance, enclosing them as if in a narrow corridor. One of these waveguides was recently discovered by American researchers after hearing an infrasound from a rocket hundreds of kilometers away from launch. At the Institute of Atmospheric Physics of the Russian Academy of Sciences "Newspaper.Ru" stated that this phenomenon has long been predicted theoretically and its practical benefits are not very great.

Colonel of the General Staff Khodarenok told why the "Iron Dome" will not help Kiev

The Ukrainian leadership is asking Israel for military assistance. In particular, about the supply of the Iron Dome complexes. Military observer of the Newspaper.En" Mikhail Khodarenok figured out how real such deliveries are.

A parade was held in Moscow in honor of the 77th anniversary of Victory in the Great Patriotic War. 11 thousand servicemen marched through Red Square in a solemn march and more than 130 units of military equipment passed. As in 2017 and 2019, the air part of the parade was canceled due to bad weather - seventy-seven helicopters and planes remained at the airfields. About what the Victory Parade — 2022 was remembered for — in the material of RIA Novosti.

The decree of Russian President Vladimir Putin on additional measures to support the families of military personnel and employees of some federal government agencies has been signed and published on the official Internet portal of legal information.

Russian President Vladimir Putin congratulated the Russians on Victory Day, in his speech he recalled the heroes of the Great Patriotic War, recalled the actions of NATO in Ukraine and explained the reasons for the military operation in the Donbas.

Deputy Prime Minister of the Russian Federation Yuri Borisov, who oversees the military-industrial complex, said in an interview with Interfax on Victory Day that he was working to increase the range of the Kalibr, sufficient stocks of high-precision missiles in Russia and the modernization of Bastions.

Deputy Prime Minister Yuri Borisov said that Russian high-precision complexes have proven their effectiveness in the course of actions in Ukraine.

Russia is creating a new generation of hypersonic missiles for various carriers, the Tu-22M3M missile carrier is already testing a new product, Russian Deputy Prime Minister Yuri Borisov said in an interview with Interfax.

Deputy Prime Minister Yuri Borisov said that Russian high-precision weapons are undergoing modernization, including Kalibr cruise missiles and the Kinzhal hypersonic complex.

The Russian Defense Ministry has launched a multimedia section on the website "In the power of Criminal Unconsciousness", which is dedicated to the exploits of the multinational Red Army. The data presented on the basis of historical documents show what crimes the Kiev regime committed against the historical memory of fraternal peoples, destroying and desecrating memorials and monuments in Ukraine.

The Russian military destroyed Ukrainian helicopters in the Odessa region with Onyx missiles. This was announced by the official representative of the Russian Defense Ministry, Major General Igor Konashenkov, writes TASS.

Defense in the city has been prepared for years, experts say

On May 8, the People's Militia of the Luhansk People's Republic announced the complete liberation of the settlement of Svetlichnoye in the Popasninsky district. According to experts, over the past weekend, the units of the Luhansk People's Republic have achieved serious success, occupying the city of Popasnaya itself.

The Russian armed forces have repulsed several desperate attempts by the Kiev regime to seize the island of Snake, said the official representative of the Russian Defense Ministry, Major General Igor Konashenkov.

The US is waging a proxy war to cut Europe off from Eurasia

Geostrategists believe that Taiwan may become the next target of the geopolitical game. The world is on the verge of a new cold war, or perhaps even a nuclear one. And this will mean the end of all mankind. This is the price of the struggle for "democracy and freedom," the authors of Rebellion write.

UN Secretary-General Antonio Guterres, who arrived in Moldova on a visit, called for the cessation of hostilities in Ukraine and the beginning of a dialogue in accordance with international law.

In the USA, an explanation of the military assistance program for the "Z-team" was released: everything is not as Kiev tells

The National Interest magazine believes that some particularly hot Yankees should come to their senses when they offer NATO to intervene in the Russian-Ukrainian conflict on the side of the banderstat.

On May 9, Izvestia correspondent Semyon Eremkin showed how military personnel in the Donetsk People's Republic use drones to monitor the movements and actions of Ukrainian militants, as well as fight with their drones.

"Cheburashka"! The strengths of the rare AN-72 aircraft, whose engines are located above the wings

The planes produced by the Soviet Antonov design bureau were distinguished by an unusual design, the author of the article notes. He tells about one unique aircraft of the "family" of An, which in Japan was compared to a character in a popular Soviet cartoon.

Chinese scientists from Nanjing University have found a way to convert lunar soil into carbon dioxide, oxygen and fuel. These works are described in Joule.

The Chinese cargo spacecraft "Tianzhou-4" with supplies and equipment on board launched to the National Orbital Station of the People's Republic of China "Tiangong", follows from the broadcast, which is conducted by China Central Television (CCTV).