There is no innocent explanation for the toxin, called epibatidine, being found in samples taken from Navalny's body, the Foreign Office said.

Moscow reiterates willingness to adhere to expired nuclear weapons treaty, "as long as the United States does not exceed the aforementioned limits."

A security source told Business Insider that the drones struck a refinery in Russia's Komi Republic on Thursday.

A Russian family sought asylum in the United States. In the Dilley ICE detention center in Texas, they say their children endured worms in the food and hourslong waits for medication.

Russian troops have advanced at a glacial pace in recent months, but gains in southern and eastern Ukraine could give Moscow an edge in U.S.-mediated peace talks.

Russia’s troops now control the only land link between the Baltic states and the rest of NATO territory. Around it, they create a lethal exclusion zone — mines, rocket artillery, drones and air defenses — designed to keep anyone from pushing them off the ground they have seized.

BUDAPEST, Hungary (AP) — The real threat facing Hungary is not Russia but the European Union, Prime Minister Viktor Orbán said in a speech to supporters on Saturday, as his nationalist party ramps up an anti-EU campaign ahead of national elections.

Russia still has many air defenses, and experience it gained against Ukraine actually makes them a bigger threat to NATO aircraft than before 2022.