The colors of rubies and emeralds are so striking that they define shades of red and green – ruby red and emerald green. But have you ever wondered how they get those colors? One feature of compounds ...

(WHTM) — The Christmas holiday isn’t just about giving gifts to those we love — it’s also about getting into the spirit, which many people do by decorating. But have you ever wondered: Why are red and ...

(WHTM) — The Christmas holiday isn’t just about giving gifts to those we love — it’s also about getting into the spirit, which many people do by decorating. But have you ever wondered: Why are red and ...

Erie, PA (WJET/WFXP) — If you are in the path of totality for the solar eclipse on Monday, April 8, dress in shades of red and green, and this isn’t just to look good. When wearing these colors a ...

Daniel Freedman does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...