Russia cut off gas to Ukraine on Monday in a dispute over unpaid bills that could disrupt supplies to the rest...
Russia said on Monday that more than 100,000 people have fled across its border to escape...
Church bells rang out over Kiev's Maidan square and hundreds of mourners bowed their heads in silence on...
Russia plans to submit a draft resolution to the U.N. Security Council to put pressure on Ukraine to implement...
A series of photos of refugees fleeing new violence in Eastern Ukraine.
Group of Seven leaders spared Russia further sanctions in favor of diplomatic efforts to resolve the Ukraine crisis...
Fighting raged in eastern Ukraine for the second straight day on Tuesday as the army rolled out an...
Russia on Monday circulated a draft U.N. Security Council resolution calling for humanitarian corridors in eastern...
Ukraine stepped up fighting pro-Russian separatists in the east of the country as it moved closer...
Russia has pulled back most of its troops from the border with Ukraine, according to a U.S...
Relative calm returned to the streets of Donetsk on Wednesday after the biggest battle of the pro-Russian...
Ukraine faces the threat of Russia cutting off gas supplies when a 0600 GMT deadline passes on...
Ukraine accused Russia on Thursday of allowing separatist rebels to bring three tanks and other military vehicles...
Ukraine rejected a Russian proposal for the price of future natural-gas deliveries as European Union-brokered...
Ukrainian forces fended off an attack by pro-Russian separatists on a border post in the east...
The world's leading industrialized nations meet without Russia for the first time in 17 years on Wednesday...
Clashes continued in eastern Ukraine between pro-Russian separatists and the armed forces, with the authorities reporting...
Russia gave Ukraine an extra week to pay in advance for this month’s gas supplies or risk...
Ukraine’s president in waiting says he needs just hours to stem the unrest that’s...
Pro-Russian rebels downed a military helicopter in eastern Ukraine, killing 13 troops and a general, as an...
Ukrainian aircraft and paratroopers killed more than 50 pro-Russian rebels in an assault that raged into...