This is not true. Germ theory is an established scientific fact. Text in an image being shared on Instagram claims that “germ theory is a scientifically proven lie”. It also states that “all illness ...

In 1882, Robert Koch discovered that a bacterium was behind the world's leading cause of death: tuberculosis (TB). This brilliant combination of investigative logic and savvy microscopy refuted the ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. To mark our 150th year, we’re revisiting the Popular Science ...

Health Secretary Robert F. Kennedy Jr. apparently embraces the outdated "miasma theory" of disease instead of the widely accept "germ theory" of... Ancient miasma theory may help explain Health ...