Many of the drones aren’t particularly fast or high-tech, but they are cheap enough for the Kremlin to launch more than 700 in one night, in an effort to overwhelm Ukraine’s air defenses. Here’s what we know.

President Volodymyr Zelenskiy said on Thursday that large-scale Russian attacks overnight in various parts of Ukraine showed Moscow was avoiding negotiations about ending the more than three-year-old war.

Spurred by its existential fight against Russia — and limited military assistance from Western allies — Ukraine has fast become a global center for defense innovation.

Ukraine has reportedly launched a new offensive operation against Russian forces, amid the ongoing war between the two nations. On Friday, the Kyiv Post reported that Ukraine's Third Separate Assault Brigade shared a post on Telegram detailing how they have executed several successful attacks against Russian forces in the Kharkiv Oblast.