The dispute over the cross-border Line 5 pipeline is entirely for Michigan to deal with, the state's attorney general argues in a legal brief released Wednesday that flatly rejects Canada's depiction of a foreign-policy matter that Ottawa and the White House must resolve.
NASA is returning to sizzling Venus, our closest yet perhaps most overlooked neighbour, after decades of exploring other worlds.
Israeli Prime Minister Benjamin Netanyahu's opponents announced they have reached a deal to form a new governing coalition, paving the way for the ouster of the country's longtime leader.
Climbers returning from Mount Everest and other Himalayan peaks are struggling to find a return flight back home after Nepal banned most air travel to contain a surge in COVID-19 cases, mountaineering operators and hikers said on Wednesday.
The largest warship in the Iranian navy caught fire and later sank Wednesday in the Gulf of Oman under unclear circumstances.
Shares in money-losing movie theatre chain AMC continued their dizzying rise on Wednesday, doubling in value as retail traders continue to pile into the company on the theory that they've caught Wall Street investors in a squeeze.
Lawmakers in Alaska and Washington state are renewing calls for British Columbia to strengthen its mining regulations to protect shared waterways.
Israel's health ministry said on Tuesday it found the small number of heart inflammation cases observed mainly in young men who received Pfizer's COVID-19 vaccine in Israel were likely linked to their vaccination.
Nova Scotia, which reported 12 new cases of COVID-19 on Tuesday, is entering the first phase of its five-step COVID-19 reopening plan Wednesday.
A ransomware attack against Brazilian meat-packing giant JBS has disrupted production in the U.S., Canada and Australia.
Will the postponed Tokyo Olympics open despite rising opposition and the pandemic. The answer is almost certainly "yes." Senior International Olympic Committee member Richard Pound was emphatic in an interview with a British newspaper.
