if extracted with benzene at a suitable pH, pass into the benzene medium, very often with a change of colour. This communication reports our preliminary results with methylene blue.

A recent viral video of Robert F. Kennedy Jr. using a bright blue liquid sparked widespread curiosity about methylene blue—a substance that has been making waves on social media as a supposed ...

The Toronto Maple Leafs acquired Boston Bruins defenseman Brandon Carlo, adding significant size and a veteran presence to their blue line ahead of Friday's NHL trade deadline. The Maple Leafs ...

The EPA’s new leadership continues to defend last year’s rule that banned most uses of methylene chloride, marking a step towards a ruling on amendments Congress made in 2016 to the nation’s primary ...

TAIWAN’s Ministry of Transportation and Communications (MOTC) approved plans for Taichung Metro’s 24km Blue Line on January 29. The project will cost $NT 161.51bn ...