The internet is abuzz with tributes to a liquid chemical called methylene blue that is being sold as a health supplement.

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 ...

Scientists recreating the lost formula for 5,000-year-old Egyptian Blue affirm its unusual optical, magnetic, and biological ...

For being the world’s oldest known synthetic pigment, the original recipes for Egyptian blue remain a mystery. The ...

This incident has once again raised concerns about industrial safety standards. Environmental groups and local residents are calling for stricter rules and stronger enforcement to prevent similar ...

Copyright 2025 The Associated Press. All Rights Reserved. Copyright 2025 The Associated Press. All Rights Reserved. CORRECTS TO GEESE, NOT DUCKS - Geese stained blue ...

The incident occurred when a truck transporting containers of a blue dye solution struck a utility pole. The collision ruptured the cargo, releasing the chemical into a manhole connected to the ...

A chemical first synthesized as a textiles dye in the 1800s is making the rounds on social media as an easy way to boost mood and enhance cognition. However, experts say it's only really useful in ...

The New Methylene Blue dye was tested as an analytical reagent for the quantification of carrageenan in commercial jelly samples. The main spectral peaks of the dye decrease with increasing ...

The offer values Toronto-based Dye & Durham at about $1.34 billion, which would be a 37 per cent premium to Monday’s closing price. The company, which provides software and services to the legal ...