OpenAI claims its new reasoning model has produced an original mathematical proof disproving a famous unsolved conjecture in geometry, which was first posed by Paul Erdős in 1946. If this sounds ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. The New England Patriots had a storybook 2025-26 season and got all the ...

GRAND FORKS, N.D. (Valley News Live) - A Grand Forks business owner is using social media to make light of a pothole problem she says is affecting her store and surrounding businesses. Kay Rone, Owner ...

Sargassum is washing up on South Florida beaches in mountainous amounts, rotting into a gag-worthy mush. It’s scaring away tourists, making swimmers itchy and costing millions to clean up. Scientists ...

Critics of artificial intelligence caution that, as a relatively new technology, its long-term effects on the human brain are still unknown. But a new study shows that AI could be dangerous even in ...

I've spent the last 10 years studying how people make health decisions, in research and in thousands of hours of coaching calls. Here's the pattern I keep seeing: When someone misses a goal they ...

An Alberta engineer says the data collected on pothole repairs is not enough to tackle the problem in a meaningful way. As the CBC's Nicole Healey explains, Edmonton is seeing a year-over-year ...

When Americans think about the nation’s substance use crisis, opioids, fentanyl, cocaine and methamphetamine dominate the conversation. But the substance causing the greatest harm is not illicit. It ...

U.S. President Donald Trump and Israeli Prime Minister Benjamin Netanyahu started the Iran war off with a bang — not just the bang of bombs and rockets, but the rhetorical bang of declaring their ...

AI developer Anthropic says its newest Claude artificial intelligence model is so good at finding cybersecurity vulnerabilities that it's not releasable to the public. The company is instead providing ...

Anthropic announced Claude Mythos Preview, which it said is an advanced AI model that excels at identifying weaknesses and security flaws within software. Microsoft, Amazon, Apple, CrowdStrike, Palo ...

Traveling to another star may not be as simple as building faster spacecraft. Explore the unsettling reality of time, distance, and the “wait paradox” that could make every mission obsolete before it ...