From his jail cell in Ukraine's capital, opposition leader Mikheil Saakashvili is calling on supporters to rally for the impeachment of the president and has declared a hunger strike.
U.S. Secretary of State Rex Tillerson said that Ukraine was the sole sticking point keeping the United States and Russia from forging a closer relationship.
The Trump administration is mulling whether to transfer lethal weaponry to Ukraine, which would enable Ukraine's military to impose new costs on the Russians and their proxies engaged in a separatist revolt.
A major cyber attack that caused havoc around the world on Tuesday appears to be under control in Ukraine, where the attack likely originated.
The International Court of Justice on Wednesday rejected Ukraine's request for measures aimed at blocking Russian support for rebels in eastern Ukraine.
An expert offers up some detailed examples of recent world news items that many Americans did not learn about from the media.
A former Russian lawmaker who became a vociferous critic of Moscow following his recent move to Ukraine was shot and killed Thursday in Kiev, prompting harsh words between the two neighboring countries.
U.S. Ambassador Nikki Haley condemned Russia's "aggressive actions" in eastern Ukraine on Thursday and warned Moscow that U.S. sanctions imposed after its annexation of Crimea will remain until the peninsula is returned to Ukraine.