Canadian police are searching for clues about 18-year-old Jesse Van Rootselaar’s motive and source of the weapons in Tuesday’s deadly attack at a school in rural British Columbia https://t.co/TSkLCffcWk ...

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Russian dissident Alexei Navalny was almost certainly killed by a poison derived from a rare frog toxin in an Arctic prison colony two years ago, several European governments said https://t.co/mjf2hJAG0z ...

Secretary of State Marco Rubio aimed to recast President Trump’s disputes with Europe as a form of tough love at the Munich Security Conference https://t.co/3z46Yhpswb ...

A top FDA scientist who quit after RFK Jr. promoted him said fast-track drug approvals had become politicized in a way he had never experienced in his 26 years at the agency https://t.co/z0xmhnkiM0 ...

The real stars of the Games aren’t on skis or skates or even bombing downhill on sleds. Instead, they have propellers, reach speeds of 110 miles per hour and emit high-pitched buzzing sounds. They’re also changing the way the world watches the Olympics. https://t.co/CfhloFW5AE https://t.co/VI6wmDDqdr ...

Social-media influencers learn to navigate the intricacies of the tax code. Just because it’s in a TikTok video doesn’t mean it’s a deduction. https://t.co/W97FBkfdEr ...

Milan Cortina has been a showcase of athletic virtuosity. And more than a little bit of strangeness. https://t.co/ZpYMJ1aWWa ...

Five takeaways from WSJ’s investigation into what’s going on inside Sec. Kristi Noem’s Department of Homeland Security https://t.co/Vkr5X6nKoG ...

While the main focus of the Munich Security Conference was on the alliance, top leaders wanted to know all about November. https://t.co/oUhpFpOrw7 ...