One exception to safety is blue light. “There’s a big red flag around blue light because it can stimulate melanin production, particularly in people who have darker skin types, increasing the ...

Stop being ridiculous! The 49ers are hoping to bounce back from last season's slide and back into the Super Bowl picture. Having a healthy McCaffrey who can still produce will be key to those hopes.

This year’s winning letters — chosen from nearly 10,000 entries — on ChatGPT, class participation, American history, and more. By The Learning Network We are honoring the Top 10 winners of ...

An illustration of a magnifying glass. An illustration of a magnifying glass.