Graph cover problems form a critical area within discrete optimisation and theoretical computer science, addressing the challenge of selecting subsets of vertices (or edges) that satisfy predetermined ...

A Supreme Court ruling that scraps Donald Trump’s tariffs — and refunds the import fees collected — would create a major “administrative problem,” the president’s top economic adviser said Sunday. “We ...

Concerns are mounting in Europe and America over Chinese-made vehicles, dubbed 'computers on wheels.' Officials fear these cars and buses, produced with massive subsidies and potentially predatory ...

LONDON—President Trump’s crackdown on Chinese imports in the U.S. has redirected a tsunami of cheap stuff into Europe. Some of it is pooled in Xue Er’s backyard. A stay-at-home mom in her 40s who ...

As it seeks to end birthright citizenship, the Trump administration is arguing that immigrants bring problems that extend for generations. The data shows otherwise. By Hamed Aleaziz Reporting from ...

Paddy Power Betfair has agreed to pay £2m for failing to step in quickly enough when customers appeared to be problem gambling. The Gambling Commission identified instances where the bookie did not ...

President Trump opened a primetime address to the nation on Wednesday with a message intended to reassure Americans. "Eleven months ago, I inherited a mess, and I am fixing it," he said at the start ...

Add articles to your saved list and come back to them any time. Brussels: European Union leaders decided on Friday to borrow cash to fund Ukraine’s defence against Russia for the next two years rather ...

Arsenal’s injury problems have deepened after Kai Havertz suffered a frustrating setback in his recovery, delaying his long-awaited return until mid-January. The German forward had been just one week ...

Cold distance: Anthony Albanese cuts a solitary figure as he attends the Bondi Pavilion the day after the mass shooting.Credit: AAP When a country is traumatised, leadership can be as simple as a hug.

Source: Darren Edwards What if one of the biggest unsolved problems in mathematics is not just about numbers or computers, but about observers like you and me? This isn’t a proposed solution to P vs ...