Add Yahoo as a preferred source to see more of our stories on Google. This vibrantly colored chemical was originally created for use as a fabric dye. Kittisak Kaewchalun via iStock/Getty Images Plus ...

A solution of methylene blue in an erlenmeyer flask. The trending dye was invented by German chemist Heinrich Caro in 1876. Photograph by asikkk, Getty Images If you’ve spotted someone recently with a ...

The internet is abuzz with tributes to a liquid chemical called methylene blue that is being sold as a health supplement. Over the past five or 10 years, methylene blue has come to be touted online as ...

Methylene blue is both a dye and an FDA-approved medication. Described as the first fully synthetic drug used in medicine, methylene blue was initially synthesized by a German chemist in 1876, and 15 ...

A new research paper titled "Targeting mitochondrial dysfunction using methylene blue or mitoquinone to improve skeletal aging" has been published in Aging. Methylene blue (MB) is a well-established ...

Trump's nominee to be the secretary of health and human services was spotted drinking blue liquid on a plane.

When Covid lockdowns emptied highways and grounded jets, global carbon dioxide emissions briefly dipped and city skies turned ...

A video of Robert F. Kennedy Jr. (RFK Jr.) dropping blue liquid into a glass of water while on a flight went viral across social media. The footage, posted to platforms such as X and TikTok, drew ...