Last week, a short video of one of America's most prominent politicians adding a blue dye to his water turned a niche Victorian-era medicine into an overnight sensation.

RFK Jr, the nominee for US Secretary of Health and Human Services, made headlines after being seen consuming a mysterious ...

Robert F Kennedy Jr has left social media users scratching their heads after the Health and Human Services secretary nominee ...

The speculation over the blue liquid is part of a belief widely held among conspiracy theorists that President Donald Trump, ...

Is it the blue dye?" while another said, "Methylene blue! I use that too, best supplement!!!" Since the video has gone viral, there has been a spike in Google searches related to methylene blue ...

Longevity enthusiasts are buzzing after reports surfaced that Robert F. Kennedy Jr. may be a fan of methylene blue. President ...

Some medical experts said the blue liquid was likely methylene blue, a man-made dye that has become popular in alternative medicine circles for its potential health benefits. Early studies have ...

Robert F. Kennedy Jr. was seen on a plane adding a blue liquid to his drink, leading to online speculation. The substance is ...

Great Lakes tribes and state biologists are working together to reintroduce Arctic grayling to northern Michigan's waterways ...