In a step that could affect hundreds of thousands of Russian tourists, the U.S. Embassy in Russia said it would suspend issuing nonimmigrant visas for eight days from Wednesday in response to the Russian decision to cap embassy staff.

By Nataliya Vasilyeva, Associated Press

Ukrainian President Viktor Yanukovych and his administration abandoned government buildings in Kiev on Saturday. The embattled president accused the opposition of conducting a coup.

By Kayla Ruble

North Korea's reported nuclear and short-range missile tests Monday brought swift condemnation from neighboring countries and around the globe. Here are some key excerpts of worldwide reaction from leaders and analysts:…

By Admin, PBS News Hour