Increasing reports of "rainbow fentanyl" are growing nationwide – including in Arizona, Oregon, California and the D.C. region. Law enforcement officials suggest that colorful pills and powdered forms ...

Embrace the rainbow diet for vibrant health! Nutritional science reveals that eating a variety of colourful fruits and ...

A new wave of concern has spread across the United States over multi-colored "rainbow fentanyl" pills, powders and blocks -- that look similar to candy or sidewalk chalk -- being sold and used in ...

"Rainbow fentanyl" pills found at the Nogales Port of Entry in Arizona. Reports of "rainbow fentanyl" are growing nationwide, and law enforcement suggests the colorful, candy-looking opioid could ...