Just as the human body serves as a habitat for bacteria and other microbes, diverse, tiny organisms known as protists host ...

Fluorescent dyes are non-protein molecules that absorb light and re-emit it at a longer wavelength. They are often used in the fluorescent labelling of biomolecules and can be smaller or more ...

Fluorescence imaging is the visualization of fluorescent dyes or proteins as labels for molecular processes or structures. It enables a wide range of experimental observations including the ...

Red dye no. 3 is going away. The Food and Drug Administration will stop allowing its use in food in January 2027. “So when I heard about red dye no. 3 being banned by the FDA, it kind of was a hooray ...

s confirmation hearing with the Senate Finance Committee on Wednesday addressed a key issue for a large portion of voters: food dyes ... Play the USA TODAY Daily Crossword Puzzle.