KYIV, Ukraine (AP) — Russian troops left the heavily contaminated Chernobyl nuclear site early Friday after returning control to the Ukrainians, authorities said, as residents in parts of eastern Ukraine braced for renewed attacks and awaited blocked supplies of food and other humanitarian...

VILNIUS, Lithuania (AP) — Russia’s tech workers are looking for safer and more secure professional pastures. By one estimate, up to 70,000 computer specialists, spooked by a sudden frost in the business and political climate, have bolted the country since Russia invaded Ukraine five...

WASHINGTON (AP) — President Joe Biden is ordering the release of 1 million barrels of oil per day from the nation’s strategic petroleum reserve for six months, the White House said Thursday, in a bid to control energy prices that have spiked as the U.S. and allies imposed steep sanctions on...

KYIV, Ukraine (AP) — Russian forces bombarded areas around Kyiv and another city just hours after pledging to scale back operations in those zones to promote trust between the two sides, Ukrainian authorities said Wednesday. The shelling — and intensified Russian attacks on other parts...