The Canada-U.S. trade war is playing out amid a tight race for U.S. Senate in Maine. The election result will help determine which party controls Congress for the remainder of Donald Trump's term as president.

Ukrainian officials say residents in the Russian-occupied city of Oleshky are at risk of starving. With no aid coming in by road, the military used drones to deliver food supplies by air.

British police arrested five men near an airbase used by the U.S. on suspicion of explosive and terrorism offenses on Sunday after a tip-off that three vans had been heading to the military airfield, which has been used to strike Iran.

Residents of coastal communities in the U.S. northeast slogged through floodwaters for a second day as a powerful nor'easter pummelled the shoreline Sunday, knocking out power to tens of thousands of homes.

AI requires safeguards that go beyond self-regulation, ‌Microsoft co-founder Bill Gates said in an interview that aired on Sunday, calling for legislation to be passed in Congress. A groundswell has ​risen in favour of federal intervention after ...

Serbia's populist president, Aleksandar Vucic, resigned on Sunday to pursue a bid to become the prime minister in an upcoming early parliamentary election that will test his firm rule in the Balkan country after nearly two years of protests.

Brandon McNulty captured the men's elite road race on the final day of UCI Road World Championships in Montreal. McNulty, 28, became the first American to win an elite road race world title since Lance Armstrong struck rainbow gold at Oslo in 1993.

European military experts warn that Russia is actively planning targeted aggression against NATO to test alliance solidarity. Recent high-alert incidents include a foiled explosive drone plot at a German airport and a strike near the Ukraine-Poland b...

CBC’s visual investigations team uncovers satellite imagery that shows the IDF removing rubble from sites in Gaza that it bombed, which experts and human rights advocates warn risks destroying evidence of alleged war crimes.

To avoid triggering massive U.S. price cuts, pharmaceutical companies now incentivized to protect their larger U.S. profits by raising prices elsewhere, drug policy experts say.

British Prime Minister Andy Burnham called for calm in Northern Ireland on Sunday after a contentious parade was given the go-ahead by the High Court in Belfast in a late-night sitting.

South African police on Sunday were hunting the perpetrators of two separate shootings that killed 27 people within hours of each other, highlighting the country's gun violence problem.

OpenAI said it has paused training of its latest artificial intelligence models as reports of AI agents going rogue mount.

Swiss voters on Sunday looked set to reject a proposal to adopt a more restrictive form of neutrality that would have blocked their ​country from imposing economic sanctions or co-operating with NATO.

Russia's jet-powered drones being used to carry out strikes on Kyiv and other parts of Ukraine are often able to evade air defences because they fly at higher altitudes and faster speeds. To stop these new models, faster interceptors are needed, but ...

While a ceasefire that took effect last Oct. 10 has halted the heaviest fighting, Israeli strikes have continued in what the military has said are responses to threats or attacks.

U.S. President Donald Trump said on Saturday he had rejected an Iranian proposal to reopen the Strait of Hormuz and end fighting in the Middle East.

The United States and China have agreed to reduce tariffs on $30 billion US of goods and launch a dialogue on AI, both countries said following President Xi Jinping's visit to Washington.

A slow-moving, powerful storm crept along the coast of the northeast U.S. on Saturday, producing high winds that knocked out electricity to tens of thousands while whipping up big waves and heavy rains that created dangerous conditions in some places...

Foreign Affairs Minister Anita Anand has put "strategic autonomy" at the forefront of Canada's address to the United Nations General Assembly today.