This comes just days after a report stated the U.S. was preparing to target the Russian fleet.
"After Ukraine, if we're given the command, in six seconds we'll show you what we're capable of," Chechen leader Ramzan Kadyrov said.
Rinat Akhmetov said that his firm has already initiated the legal work necessary to receive compensation from the Russian government.
Ukraine has denounced a new move by Russia's president that it said erodes away at the country's "sovereignty and territorial integrity."
A report from independent news outlet Meduza said that talk "about 'the future after Putin' is increasingly common" among the country's elite.
"Thanks for the advice, but we'll probably take up arms," a Zelensky adviser said to suggestions that Ukraine should back off in order to reach a peace deal.
The King Daniel unit successfully destroyed their targets in the easternmost Ukrainian region of Luhansk Oblast, according to military officials.
Footage shows the moment a captured Ukrainian soldier was allowed to visit with his mother at the prison camp where he is being held.
A video recorded the moment bombs rain down on an idyllic coastal village in Ukraine and a Russian armored vehicle is destroyed.
A Syrian refugee who fled to England and became a doctor nine years ago is now using his annual leave to treat Ukraine refugees and war victims.
Russian forces may be changing their strategy as the battle for eastern Ukraine rages on.
Newsweek's Fact Check team analyzes some of the stories claiming Putin has undergone cancer surgery alongside other "poor health" speculation.
Ukrainian president said his Russian counterpart exists in a "bubble" of "alternative reality," which undermines the prospect of peace.
A waiver allowing Russia to still make bond payments despite Western sanctions expired today, leaving Moscow exposed to a looming default.
The billionaire told an audience in Davos that the Vladimir Putin's invasion had "shaken Europe to its core."
The brigade said it hit the base of the Russian command staff and destroyed a military SUV marked "Z," killing several enemy soldiers in the process.
Footage released by Ukrainian military officials reportedly shows a 'kamikaze' drone smashing into a Russian tank and turning it into a ball of smoke and fire.
"Allowing a power-hungry fascist dictatorship to succeed will encourage other dictatorships to try," The Kyiv Independent wrote in an editorial.
In video released by the Russian military, Russian troops are seen preparing a battery of howitzers in a trench to blast multiple Ukrainian targets.
Ukrainian military officials say their troops drove away in "trophy" military vehicles following a rout of Russians at the Seversky Donets River.
Video captured the moment a Ukrainian drone dropped a bomb on Russian soldiers in a trench and sent them scrambling.
The pair, from opposing ends of the political spectrum, recently advocated for Ukraine to consider a settlement in order to achieve a quicker peace deal.
The pro-Russian People's Militia of the so-called Donetsk People's Republic (DPR) said they are continuing demining operations after seizing Mariupol last week.
Graphic footage shows an ammo-laden Russian army vehicle being turned to scrap in a spectacular explosion after Ukrainian forces score a direct hit on it.
Russian military officials released video that shows a BM-21 Grad daubed with a white "Z" launching a volley of rockets into the sky over Ukraine.
Belarusian President Alexander Lukashenko on Monday said providing Ukraine with such weapons could result in World War III.
An adviser to Volodymyr Zelensky wrote that Ukrainians are too busy "defending freedom and democracy" to listen to the former secretary of state's advice.