News of new developments in the military-industrial complex

According to the Zvezda TV channel and the Military Informant web resource, serial production of the BM-30-D "Spokes" (32B01) remotely controlled uninhabited combat module for the KamAZ-43269 "Shot" (4x4) armored car has begun in Russia. This was reported in the press service of the developer and manufacturer of this module JSC "Central Research Institute "Burevestnik" (Nizhny Novgorod; part of JSC "Scientific and Production Corporation "Uralvagonzavod" Rostec State Corporation).

Scientists of the MIPT Applied Nanotechnology Laboratory have developed and tested a new digital receiver board based mainly on Russian components. It will provide communications for small spacecraft. Boeing, Airbus and Thales have similar solutions, but the domestic version differs in that it implements the functions of the whole device in a single chip.

The Swedish arms concern Saab has upgraded the Karl-Gustaf portable anti-tank grenade launcher (Carl-Gustaf). The purpose of the modernization is to expand the range of applications of the system due to new fire control technology and programmable ammunition.

The British Ministry of Defense announced the signing of contracts with BAE Systems and Rolls-Royce worth more than 2 billion pounds, providing for the beginning of the third stage of the Dreadnought SSB construction program.

The Army Times publication writes about the implementation of the Next Generation Squad Weapon (NGSW) program. It will help American troops get much more lethal weapons than those that have been used over the past 65 years. This is due to the transition to a 6.8mm caliber instead of 5.56 mm today. It is reported that in this way a replacement for the M4 automatic carbine and the M249 SAW machine gun was found.

Aviation H2 has announced the first test flights of an aircraft with a power plant that runs on hybrid fuel from hydrogen and ammonia in mid-2023. With a high probability, they will beat competitors, and this will be the first commercial flight on such fuel. The main advantage of this technology is that it is suitable for upgrading existing aircraft and their jet engines.

Unlike its heavier and "lifting" counterparts, the Hera quadcopter drone fits in a regular backpack, but it can carry up to 15 kg of cargo.

Natron, in partnership with Clarios, is launching the production of safe sodium—based batteries with a long life cycle and short charging time - mass production will begin next year in the USA. It is important that sodium-ion batteries do not use scarce and rather expensive lithium.

The five most promising design characteristics of the Su-57 — from artificial intelligence to ballistic missiles

The Su-57 will become the basis for the Russian tactical manned aviation of the next generation, writes MWM. It is assumed that a number of ambitious modernization programs will significantly improve its characteristics.

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.

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.

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

The newest EPF 16 expeditionary transport ship of the US Navy will be built by Austal USA. The corresponding contract in the amount of $ 230.5 million was signed recently. Now the company will be engaged in detailed design, and then the construction of the ship.

The Russian army used the latest automotive equipment, including the Ural-63706, also known as Tornado-U, in a special operation against the formations of Ukrainian nationalists.

For the first time, such an all-wheel drive three-axle all-terrain vehicle was demonstrated just two years ago, at the International Military-Technical Forum "Army" held in the Patriot Park near Moscow.

The long-suffering Space Launch System rocket with the Orion spacecraft was transported from the launch pad to the vertical assembly building a week and a half ago. It was planned that the entire system would be inspected once again and the shortcomings that prevented the general rehearsal of the launch would be eliminated. However, during the preparation for the repair, suspicious garbage was found, because of which the re-attempt of the final tests is postponed.

Armored vehicles K-43269, also known as "Shot", take part in a special operation in Ukraine. Previously, such equipment has already been tested in battles against gangs of international terrorists in Syria.

The economic war that began this year may last at least decades and raises the question: what do we fly? The "Dry Superjet" is too small and depends on imported parts. The MS-21 is difficult to quickly launch into a series, but at the same time it is promising. The Tu-204 is too voracious. In addition, all these Russian devices — as well as foreign ones — have fundamentally irremediable problems with the high price of flights. Will Russia decide on really radical steps in the development of the local aviation industry? Naked Science will try to understand this issue.

Roscosmos, in a Victory Day video presented to RIA Novosti, openly announced for the first time that its work is far from being limited to the launch of Soyuz and the International Space Station (ISS): the state corporation acts as one of the key segments of the defense industry, the manufacturer of Sarmats, Poplars and Iskanders.

The Presidium of the Scientific and Technical Council of Roscosmos will discuss with the Council of the Russian Academy of Sciences on Space the option of the inclination of the orbit of the Russian Orbital Service Station (ROSS) on May 26, the head of the state corporation Dmitry Rogozin said.

The head of Roscosmos, Dmitry Rogozin, said that the state corporation had begun to conduct mobilization training to accelerate the production of military products.