Bird flu that has devastated poultry flocks causes first human case in the U.S.
Radio Free Europe/Radio Liberty journalist killed in Kyiv airstrike
Ukraine champions 'full interoperability' with NATO weapons systems in 'historic' partnership
Ingenuity helicopter spots wreckage of Perseverance rover's landing gear on Mars
Russian forces still face logistical challenges in their offensive, a Pentagon official says.
Strikes hit central Kyiv, setting at least one building ablaze.
Russian and Ukrainian troops are trading punches in the east and south, analysts say.
China suspends import tariffs on coal, helping Russian exports.
Biden says it's 'irresponsible' for Russian leaders to make 'idle' comments about nuclear weapons
Shanghai tests to loosen COVID lockdown
Poles and Bulgarians put up a resilient front in the face of Russia’s natural gas ‘blackmail.’
Russian hacking in Ukraine has been extensive and intertwined with military operations, Microsoft says
Putin vows that Ukraine war goals will be 'unconditionally fulfilled'
Standing in the path of war, a small Ukrainian town braces as Russians advance.
Ukraine prepares war crimes charges against Russia military members: Report
Japanese government program pushing migrants to abortion, activists claim