The use of the modified bombs represents a new and potentially deadly development against which ... Trump that they fear could bring an end to U.S. support for Ukraine, some of Russia’s most ...

MUNICH, Germany — Two men have been arrested in Germany on suspicion of spying for Russia and collecting information about potential attack targets, including U.S. military facilities ...

a Russian nuclear submarine fired a cruise missile in a scheduled training exercise. OZAN KOSE/AFP/Getty Images In March, Putin was asked about the possibility of a nuclear war if the U.S. were to ...

stir fear over the United States’ border security and attempt to amplify U.S. economic and racial tensions, according to a trove of internal Kremlin documents obtained by a European intelligence ...

Ukrainian officials reported deadly Russian shelling in the eastern region of Donetsk, while Russia said it thwarted a Ukrainian drone attack in an area near the Black Sea. Vadym Filashkin ...

a tactic U.S. officials believed would raise global energy prices and invite more aggressive Russian retaliation inside Ukraine.

At least 17 people have died and several others were injured in a Russian air strike on the Ukrainian city of Chernihiv. The air attack came after an air alert was declared at 8:50 a.m. local time ...

The U.S. and U.K. will limit trading of Russian aluminum, copper and nickel on their metals exchanges in a bid to deprive Moscow of a key source of revenue, a move coming despite concerns that ...