The Ukrainian drones hovered over the shipping lanes in the Sea of Azov until they caught sight of their prey.

Yet Shtilerman, a prolific designer of weapons, has earned admiration across Europe for his role in Ukraine’s defense. His company, Fire Point, produces the bulk of the long-range drones that Ukraine has used to bring the war to Russian soil.

The removal of Ukraine’s popular defense minister despite recent military successes has sparked rare protests in Kyiv and an unprecedented public split in the military over the conduct of the war against Russia.

Ukraine's Omega special forces say drone strike hit Russian Su-24 bomber in occupied Crimea * Rallies in Kyiv, other cities against Defense Minister Fedorov's dismissal

From his years in the energy sector to his close working relationship with Ukrainian President Volodymyr Zelensky, here's what to know about the new Prime Minister.

People took to the streets in support of Defense Minister Mykhailo Fedorov, who is credited with boosting Ukraine's drone forces.

Russian recruits arriving on the battlefield in Ukraine survive an estimated 20 to 30 minutes before they are killed or wounded, the CIA director said.

As unmanned aerial vehicles target Israel, Persian Gulf states and U.S. forces in the Middle East, Ukraine is selling equipment, giving advice and establishing joint production lines.

Mykhailo Fedorov defended his efforts to modernize the Ukrainian armed forces as thousands of people protested his dismissal.

After striking roads and railways, Kyiv is now focusing on sea routes as it tries to disrupt fuel supplies and pressure Russia to end the war.

Mykhailo Fedorov's dismissal, part of a rebooting of the government announced Sunday, prompted protests in Kyiv.

Mykhailo Fedorov, celebrated by many for innovative, tech-driven approach, was sidelined for military old guard