Parallels between the two wars abound, from the grinding nature of the fighting to the way new technologies reshaped warfare.

When Russian tanks rolled across the Ukrainian border on Feb 24, 2022, Western intelligence gave Kyiv 72 hours.

The massive Senate bill, which supports a total of $1.15 trillion for defense, determines everything from ​how many ships, aircraft and missile systems are bought to pay raises for the troops and how to address geopolitical ​threats.

The war in Ukraine has raged on longer than World War I as of Thursday – reaching 1,569 days of bloodshed, with no end in sight. World War I veterans who endured the horrors of the trenches hoped it would end all wars,

Ukraine's military also says it has struck a Russian oil refinery and a "shadow fleet" oil tanker in the Black Sea.

Ukrainian missiles hit a key Russian military factory more than 620 miles into the country, Ukrainian President Volodymyr Zelensky said.

Russian-occupied Mariupol port no longer operational after Ukrainian strikes, Azov Corps says * Chonhar Bridge linking Crimea to Russian-occupied Kherson Oblast

Moscow is calling Canada a "warmonger" for signing a drone-production deal with Ukraine and is vowing to publish the address of a Canadian company working with Kyiv.

Several retired U.S. generals and the former director of a U.S. intelligence agency told CBS News they believe Ukraine now has the upper hand in the war with Russia.

Ukrainian drone strikes on refineries, depots and pipelines. Tanker trucks attacked and left ablaze along the land corridor from Russia to Crimea. Motorists waiting in long lines at gas stations. In a new blow to the Kremlin's narrative that Moscow is winning the 4-year-old war in Ukraine,