Zelenskyy said on his Telegram channel the weapon was produced by Ukraine’s Ministry of Strategic Industries but gave no other details.
Ukraine marks its second Independence Day since the invasion of Russia, while locals take the national holiday to remember their fallen loved ones.
A crash in the Tver region of Russia killed 10, Wagner Group's chief Prigozhin is presumed to have been on board.
Russia's first moon mission in nearly 50 years ended with a crash landing, ending their bid to reach the lunar south pole.
Ukraine President Volodymyr Zelenskyy traveled to Denmark to thank lawmakers for providing F-16s to Ukraine in the continued fight against Russia.
A mandatory evacuation has been ordered in the eastern Kharkiv region of Ukraine, as Russian forces have been pushing through the front line.
Ukrainian officials accused the Kremlin’s forces of targeting rescue workers as the death toll from two Russian missile strikes climbed to seven.
NATO and EU nations bordering Belarus are on high-alert as Wagner troops have moved into Belarus.
Another round of missile strikes on Zelenskyy's hometown of Kryvvi Rih have killed at least four people.
A Sunday flight for U.S. Air Force over Syria led to a severely damaged propeller when a Russian fighter jet fire flares at the aircraft.