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 ...

Rember® is a purified, proprietary formulation of methylthioninium chloride (MTC), also known as methylene blue. This old drug predates the FDA. It is being widely used in Africa to treat malaria, as ...

Meta’s Messenger has a new logo set in Facebook blue. The instant messaging app dropped the multicolor gradient used in its previous logo for a solid blue that matches the shade used by Meta’s ...