According to the Internet portal Yahoo News Japan, these unmanned self-exploding aircraft have a number of advantages. In particular, they are able to stay in the air for a long time, move at high speed to the target unnoticed by the enemy, and strike from above.

The training center of the Ulan-Ude Aviation Plant of the Russian Helicopters Holding (part of the Rostec Group) has completed the training of the second stream of foreign specialists in the operation and maintenance of the Mi-171A2 helicopter.

The US Air Force received the first F-15EX fighter. The machine, among other things, is distinguished by a large combat load. In the future, it can be used as a carrier for hypersonic weapons systems.

The US Air Force and Northrop Grumman have released the first images of the new B-21 Raider bomber. The photos were taken in combination with artistic renderings against the background of the hangars of Ellsworth Air Force Bases (South Dakota), Whiteman (Missouri) and Dice (Texas).

Official data on the deployment of top-secret US RQ-170 Sentinel drones has been leaked to the press. This is written by the publication The Drive.

AeroVironment on March 11 announced the conclusion of a contract with the US Department of Defense on December 22, 2020 for the supply of Puma-3AE tactical UAVs to an unnamed allied European state under the Foreign Military Sales program (FMS).

American submariners will soon receive an air assistant. March 12, portal thedrive.com He reported that the US Navy is purchasing a large batch of Blackwing drones for its submarines.

As reported by the American publication "The Drive", the Command of Naval Systems (Naval Sea Systems Command-NAVSEA) of the US Navy on March 10, 2021, published on the US federal public procurement website a contract request for the purchase of 120 sets of small Blackwing 10C unmanned aerial vehicles designed to be launched from submarines of the US Navy from the US company AeroVironment as the sole supplier for two years.

It is more than twice the mass of the previous heaviest object of space debris and is 2.9 tons

The mass of the platform with old batteries, "thrown" from the International Space Station (ISS), is more than twice the mass of the previous heaviest object of space debris and is 2.9 tons. This was reported on Friday by TASS in the US National Aeronautics and Space Administration (NASA).

The launch of two European Galileo navigation satellites is scheduled for the first quarter of 2022. To do this, instead of the European Arian 6 rocket, the Russian Soyuz-ST launch vehicle will be used. This was announced on Sunday, March 14, RIA Novosti reports, citing a source in the rocket and space industry.

The reusable first stage of the American Falcon 9 launch vehicle, launched on Sunday into orbit with 60 Internet satellites of the Starlink project, made a successful controlled landing on a floating platform in the Atlantic, the developer company SpaceX said.

[b]The current launch was the 362nd for the Changzheng series launch vehicles.]

China on Friday successfully launched a modified Changzheng-7A launch vehicle (CZ-7A, Long March-7A) with an experimental environmental monitoring satellite. This was announced by the China Space Science and Technology Corporation (CASC).

The Ministry of Defense completes the formation of the Primorye air defense structure

In recent months, Russia has radically strengthened the grouping of air defense assets on the Far Eastern islands. In addition to the short-range anti-aircraft missile systems, units equipped with long-range S-400 and S-300V4 were deployed there. What threats should these defensive systems protect against and whether they are sufficient for the security of Primorye — military expert Anton Lavrov understood.

Statements by Russian Foreign Minister Lavrov about Russia's retaliatory actions in the event of the US deployment of medium-range missiles in Japan caused hysteria on the Japanese islands. The media was flooded with hundreds of aggressive and malicious comments from Japanese readers. Some even suggest turning Russia "into a sea of fire."

The possible deployment of US ground-based missiles in the Asia-Pacific region may lead to a new round of the arms race with unpredictable consequences, Russian Foreign Ministry spokeswoman Maria Zakharova said on March 12.

The crews of the Terminator BMPT and T-72B3M tanks for the first time worked out joint use at the training ground near Chelyabinsk.

The shooting of the Grad MLRS in the harsh conditions of the Arctic was shown on video.

The Zvezda TV channel published a report from the exercises at the Shary training ground in the Murmansk region. They involved the calculations of the MLRS "Grad". Before conducting the shooting, a shot was fired from a special wind gun. Taking into account the flight of the bullet under the influence of the wind, the gunners were able to calculate the trajectory more accurately. It was also important to know the temperature of the air and the shells. Arctic frosts can affect the accuracy of shooting.

The Baikal-GVD neutrino telescope, the largest in the Northern Hemisphere, will be launched on March 13. This was reported on Saturday in the press service of the Ministry of Education and Science of the Russian Federation.

Thanks to the achievements of modern technologies, our clothes are gradually becoming more functional. This is confirmed by the latest development of scientists from the Chalmers Technical University (Sweden), who managed to create a conductive cellulose thread.

The United Shipbuilding Corporation is strengthening its position in the Kaliningrad Region.

The Northern Production Association "Arctic" opens a branch at the Baltic Shipbuilding Plant "Yantar" (part of the USC).