The researchers found that previous “heavy” use of cannabis “was associated with lower brain activation” during tasks related ...

Fact checked by Nick Blackmer Emerging research has linked heavy cannabis use to multiple health risks, including stroke and ...

Cannabis use has increased significantly. Scientists have found that heavy cannabis use may negatively impact a person’s ...

Study reveals alarming impact of even brief exposure to air pollution on our brains - Air pollution can impair cognitive ...

Scientists discovered that even a few hours of exposure to air pollution reduces focus, makes emotions harder to read, and weakens selective attention. These cognitive impairments could impact daily ...

Exclusive: The photographer behind some of the most famous portraits of the late reggae icon remembers him on what would have ...

Ronald Wilson Reagan was born on this day in 1911. His legacy still shapes American politics, historians say, and he's a ...

The Canadiens' pool has everything, led by Ivan Demidov, one of the most talented forward prospects in the world.

Preston was fatally shot May 6, 2023, a couple of weeks before her graduation, by a group of teenagers while off duty, ...

When Ms. Kim set out to design the cover of “Fresh Complaint,” a 2017 story collection by Jeffrey Eugenides, a writer she had long admired, her desire to impress him got in the way at first, she said.

The emergence of DeepSeek is being seen as the first visible challenge to costlier models such as OpenAI and Anthropic, and ...

Companies need engineers across all disciplines and universities are stepping up to deliver them; schools reap benefits, too.