Russian losses in Vladimir Putin's full-scale invasion continue to mount, according to Ukraine's latest figures.

Welcome to The Hill's Defense & NatSec newsletter {beacon} Defense &National Security Defense &National Security   The Big Story Trump vows good deal for 'both sides' of Russia-Ukraine war Ukrainian President Volodymyr Zelensky met Friday with former President Trump, who lauded his relationship with Zelensky and Russian President Vladimir Putin and suggested he could broker a...

What You Need to Know: As Russian casualties in Ukraine surpass 650,000, President Vladimir Putin faces growing pressure to deploy conscripts. Despite these losses, Putin is resisting calls to send conscripts to Ukraine, fearing domestic unrest.

Former President Donald Trump touted a "very good relationship" with Russian President Vladimir Putin as he vowed to negotiate a "fair deal" for both Ukraine and Russia.

Ukrainian President Volodymyr Zelensky on Friday met with former president Trump, who lauded his relationship with Zelensky and Russian leader Vladimir Puting, suggesting he could broker an end to the war between Russia and Ukraine "very quickly." Were going to work very much with both parties to try and get this settled, Trump told reporters...

I think we have a common view that the war in Ukraine has to be stopped and Putin cant win, Zelenskyy said referring to Russian President Vladimir Putin.

Vice President Kamala Harris and former President Donald Trump have taken vastly different approaches to handling the war in Ukraine. Harris met with Ukrainian President Volodymyr Zelenskyy Thursday and said the focus should be on stopping Russian President Vladimir Putin, while Trump this week criticized the Ukrainians for not cutting a deal with Putin to end the war. Weijia Jiang reports.

President Biden on Thursday pledged another $8 billion in security aid to Ukraine just one day after Russian President Vladimir Putin suggested he might change Moscows rules when it comes to its nuclear doctrine. In a proposal to the Russian Security Council on Wednesday, the Kremlin chief suggested that any attack by a non-nuclear nation that has the backing of a nuclear-armed nati...

Russian President Vladimir Putin said Russia was changing its nuclear deterrence doctrine so that an attack by a non-nuclear state backed by a nuclear-armed ally would now be viewed as a "joint attack."

Russian President Vladimir Putin announced that Moscow's position on when it can consider using nuclear weapons could change imminently.

Republicans and Democrats are expressing openness to overtures by Turkish President Recep Tayyip Erdoan to improve relations with the U.S., in an effort to turn Ankara away from military ties with Russian President Vladimir Putin. Relations with Turkey cleaved during former President Trump's administration after Ankaras purchase of the Russian air defense system S-400, prompting...

Trump argued Ukraine should have made concessions to Russian President Vladimir Putin in the months before Russias February 2022 attack, declaring that even the worst deal wouldve been better than what we have now.

Russian President Vladimir Putin on Wednesday made new threats to use nuclear weapons against the West, suggesting that any nuclear power supporting a country that attacks Moscow would be seen as participating in the aggression. Addressing Russias Security Council, Putin said the countrys nuclear doctrine has been revised in light of an emergence of new...

Russian President Vladimir Putin said non-nuclear states supported by nuclear ones could face Russias nuclear deterrent in an expansion of its policy.

Russian President Vladimir Putin said non-nuclear states supported by nuclear ones could face Russias nuclear deterrent in an expansion of its policy.

Russian President Vladimir Putin says that a nuclear power supporting another country's attack on Russia will be considered a participant in aggression.