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 ...

Add Yahoo as a preferred source to see more of our stories on Google. It seems as if every single day, there’s some new miracle ingredient guaranteeing flawless, glass skin. Whether topical or an ...

Methylene blue treats methemoglobinemia, a blood condition. Recently, methylene blue supplements have gained attention for their alleged cognitive and aging support benefits, but these uses require ...

Last week, a short video of Robert F. Kennedy Jr., a well-known American politician and health advocate, caused a frenzy online. In the clip, taken during a flight, he is seen using a pipette to add ...