A scanning electron micrograph reveals bacteria on the vaginal wall. When the balance between “good” and “bad” bacteria is disrupted, conditions like bacterial vaginosis (BV) can take hold ...

Polarized light micrograph of caffeine crystals is a photograph by Nic Van Oudtshoorn which was uploaded on August 7th, 2023. Below is how the photo appeared on the image-hosting platform as of ...

While the scanning electron micrograph is genuine and unaltered, it shows the head of a silkworm moth caterpillar and not a Demodex mite, as posts on social media misleadingly claimed. To verify ...

The number of influenza cases is surging across the United States, putting significant strain on many hospitals. We asked the experts to explain what makes this year's flu season so unusual.