A 51-year-old woman with a history of contact lens wear presented with 1 week of left eye pain, redness, photophobia and ...

Brain swelling, or cerebral edema, is a medical emergency. Learn about the evidence-based treatments doctors use to reduce ...

Encephalitis is a medical emergency. Learn the distinct, time-sensitive strategies for treating HSV, West Nile virus, and ...

This discovery could make treatment for an eye disease affecting millions with diabetes more accessible and affordable.

Celebs like Sofia Richie Grainge, Alix Earle and Billie Eilish are using Sacheu's $12 viral peel-off lip stain on repeat. Reviews say it stays on through eating, up to 24 hours.

Viral on TikTok, Halara is known for its activewear-inspired everyday clothes. Four CNN Underscored editors put it to the test, trying out its summer essentials.

The 22-year-old shared a clip of the “split decision” moment to TikTok, which quickly went viral with over 14.5 million views on the app. Miami Swim Week may be over, ...

It's early, but mosquitoes with West Nile virus have already been detected in Massachusetts. The Department of Public Health announced June 17 that mosquitos trapped in Shrewsbury tested positive ...

Explore 2025's viral internet slang, from aura farming to Fanum tax. Here's what these terms mean, how they’re evolving, and why they’re so popular.

Teen dies after viral TikTok challenge; what is 'dusting' and how it causes sudden sniffing death. Her parents have urged guardians to keep an eye on their children's online activities and things ...

A 60-Year-Old Song Is a Viral Hit Thanks to Tiktok — Even If the Singer Wasn't Sure What It Is Connie Francis' “Pretty Little Baby" is popping up as the soundtrack to millions of videos on the ...

A 19-year-old from Arizona, died after attempting the viral ‘dusting’ trend, which involves inhaling keyboard cleaning spray. Her parents now warn others of its deadly risks.