One feature of compounds made with transition metals is their intense colour. There are many examples in nature, including gemstones and paint pigments. Even the colour of blood comes from the protein ...

Jacksonville native and Amazon-bestselling horror novelist Mark Allen announced the release date of his next novel, “Alpha ...

The colors of rubies and emeralds are so striking that they define shades of red and green—ruby red and emerald green. But ...

Call me old-fashioned, but I have always loved the look of a perfect red lip. Famous powerhouse women like Marilyn Monroe, ...