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

One of the prevailing theories from internet sleuths is that RFK Jr was administering a dye called Methylene Blue.

Methylene blue is a synthetic compound with a deep blue color that has been used for over a century in various medical, ...

While it remains unclear what RFK Jr. added to his water, social media users on Musk's X (formerly known as Twitter) suspect that the blue substance is none other than, Methylene Blue, a ...