Significant damage was caused to the infantry of the Azerbaijani armed forces, Armenian defense Ministry spokesman Artsrun Hovhannisyan said. "The analysis of the actions of mercenaries who are thrown on the front line, they are the first line, shows that the potential of the infantry of the Azerbaijani armed forces has been seriously damaged," Hovhannisyan said at a briefing on Sunday.

The ceremony was held in the presence of Prime Minister Mikhail Mishustin. The project 22220 Arctic icebreaker has officially joined the Russian nuclear fleet. On Wednesday, October 21, the ship's acceptance certificate was signed and the state flag of the Russian Federation was raised on the ship. &

In September 2020, India announced a successful test of ramjet technology. The engine was designed specifically for installation on a hypersonic technology demonstrator (hypersonic technology demonstrator vehicle, HSTDV).