Warming waters are causing the colors of the ocean to change -- a trend that could impact humans if it were to continue, ...

Scientific American is the essential guide to the most awe-inspiring advances in science and technology, explaining how they change our understanding of the world and shape our lives.

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 ...