Grid cells are a class of specialized neurons in a brain region called the entorhinal cortex, which is known to support ...

President Trump announced that he was imposing sanctions on Russia for the first time in his second term, underscoring his ...

It sounds backward, but research suggests a cup of coffee followed by a short nap could sharpen focus and fight fatigue. Coffee before sleep sounds counterintuitive, but scientists say this unusual ...

The science is unsettled, but researchers say there is cause for concern. Tiny plastic particles like these—called microplastics—are added to some exfoliating skincare gels and can get into the ...

Mayor Wanda Williams speaks during a PennLive editorial board forum for Harrisburg mayoral candidates on May 6, 2025. (Photo ...

Below are the current SP+ rankings, last updated after the games of Oct. 18. What is SP+? In a single sentence, it's a tempo- and opponent-adjusted measure of college football efficiency that I ...

The bells are ringing for Windows 10, and many users who have waited are now choosing to update to Windows 11. If you’re one of them, congratulations on continued security updates and new features, ...