News of new developments in the military-industrial complex

Elon Musk's space company is sometimes jokingly called pyrotechnic — so often its products explode during tests. A couple of recent incidents at the test site in the city of McGregor only confirm this glory. The fans of cosmonautics did not have time to set up an online broadcast from this location, as they captured two explosions in a row with an interval of only tens of hours.

A terrible "Sarmatian". Will the Russians use it and where?

Russian missile systems are a deterrent, but if they remain so, Russia will lose the remnants of its former authority, the author of Al Mayadeen believes. He names the place where the new "Sarmat" should be applied.

The Power of the Future – military AI

Foreign Affairs is sounding the alarm – the United States is beginning to seriously lag behind China and Russia in the field of military artificial intelligence. The Pentagon is unnecessarily resting on its laurels, not understanding the enormous importance of AI. The authors write that a number of new US developments with AI have failed. America can cede military primacy in the world to its opponents.

An attempt to catch up with Russia in the field of hypersound could turn into a financial disaster for the United States

The Agency for Advanced Research Projects of the US Department of Defense (DARPA) announced the completion of preliminary tests of weapons with a hypersonic ramjet engine (GPVRD). The agency also announced that hypersonic weapons will be developed not only for air carriers, but also for sea and land. Military observer of the Newspaper.En" Mikhail Khodarenok figured out why it was necessary.

The project of the S7 group of companies, within which it was supposed to create a light launch vehicle, has been frozen, part of the team of designers and developers is likely to be reduced. This was reported to N + 1 by one of the project engineers. The press service of the S7 company did not answer N + 1's questions.

The new platform proved to be very, very promising at the start: a single electron on solid neon maintained a superposition state for a long time.

The United Engine Corporation has completed a program of bench tests of the first prototype PD-8 engine. The operability of the engine and its systems, the main parameters laid down in the terms of reference, the correctness of design decisions have been confirmed. This was reported in the press service of Rostec Group.

As the Rostec State Corporation reported on May 11, 2022, Rostec United Engine Corporation (UEC) JSC successfully completed the program of bench tests of the first prototype of the promising PD-8 engine. The operability of the engine and its systems, the main parameters laid down in the terms of reference, the correctness of design decisions have been confirmed.

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.