The Latest Breaking News from Ukraine

Discussions in Riyadh over a 30-day truce came hours after a round of ‘productive’ negotiations between Ukrainian and US officials

President Donald Trump wants Ukraine to repay the United States for helping to defend the country against Russia’s invasion.

The discovery follows the detention of a Bulgarian woman accused of spying for the Kremlin in December.

Russia and the US hold talks in the Saudi capital aimed at making progress towards peace in Ukraine.

Several weeks have now passed since the infamously heated argument between Ukrainian President Volodymyr Zelensky and US President Donald Trump on February 28 in the Oval Office. Zelensky has now accepted the partial ceasefire demanded by the US, paving the way for negotiations to reach a peace agreement with Russia.

Originally planned to take place simultaneously to enable shuttle diplomacy -- with the United States going back and forth between the delegations -- the talks are now taking place one after the other.

Austrian authorities say they uncovered a Russian-steered campaign aimed at spreading disinformation about Ukraine following the detention in December of a Bulgarian woman accused of spying for Russia

Uncertainty remains over how and when 30-day halt on energy strikes would take effect amid a gulf on expectations

When a $400 drone can destroy a multi-million-dollar tank, defense departments need to radically rethink their procurement.

U.S. and Russian negotiators are holding talks in Saudi Arabia on a partial ceasefire in Ukraine, hours after a round of negotiations between U.S. and Ukrainian delegations

Russian-British historian Sergey Radchenko talks to Al Jazeera about Moscow’s desire for status on the world stage.