ST. LOUIS -- Even as scientists were confirming that the West Nile virus had reached St. Louis, researchers here already have been trying to pinpoint why the mosquito-transmitted form of encephalitis ...

Using a reverse-image search via Google Lens (archive), Snopes determined that Pixels, a photography and art hosting website, published the original photograph. Titled, "Polarized light micrograph of ...

Ignore photo claiming to be HIV under microscope - shows caterpillar, not virus! IN SHORT: Viral posts circulating on Facebook in Kenya and Tanzania claim to show HIV magnified under a microscope, ...

The US Centers for Disease Control and Prevention said on Thursday its analysis of samples from the first severe case of bird flu in the country last week showed mutations not seen in samples from an ...

A video showing bugs crawling on instant noodles under a microscope is going viral on social media. In the clip, tiny insects can be seen moving across the noodle surface, raising concerns among ...