In the must-see video above, at least three people were killed as Russia targeted central Kyiv in a missile attack in the early hours of Saturday, January 18, the city’s mayor said.

At least three people were killed in the assault on the capital, and at least one died and 11 were wounded in a separate strike in the southern city of Zaporizhzhia.

Russia’s military on Tuesday said it would retaliate against Ukraine after Kyiv attacked Russian regions by firing six US-made ATACMS ballistic missiles, six UK-made Storm Shadow cruise missiles and launching one of the biggest drone attacks to date.

Ukraine is working on a homegrown air defense system to rival the US-made Patriot system, according to the commander in chief of its army.

Russia and Ukraine exchanged large drone attacks on Sunday night into Monday, with alleged Ukrainian UAVs forcing flight restrictions at three Russian airports.

President Volodymyr Zelensky of Ukraine said air defenses had shot down at least 30 missiles from a “massive” barrage that had targeted gas and energy facilities.

A Russian missile attack killed at least four people and partially destroyed an educational facility in the city of Kryvyi Rih in southern-central Ukraine on Friday, officials said. At least seven others were hurt,

Russian forces launched 99 drones towards Ukraine from six different directions. The Ukrainian air defense forces shot down most of the enemy UAVs, the Air Force of the Armed Forces of Ukraine reports.

The drones were launched from Cape Chauda in occupied Crimea, as well as from Millerovo, Bryansk, Kursk, Orel, and Primorsko-Akhtarsk in Russia. Air defense systems were active in the Poltava, Sumy, Kharkiv,