Per- and polyfluoroalkyl substances are man-made chemicals used in the industry and consumer goods since the 1940s. These are often referred as “forever chemicals” because they do not break down easily in water, soil, or the human body.

Fewer Nevada kindergartners are receiving life-saving early childhood vaccinations as vaccine exemption rates reach record highs, new federal data shows.

Recent clinical trials from Merck and Moderna show promising results that a personalized messenger RNA (mRNA) melanoma vaccine intismeran autogene when combined with the immunotherapy drug pembrolizumab, can reduce the risk of melanoma recurrence or death by roughly 49% in high-risk patients after surgery compared to immunotherapy alone.

There is ongoing concern about a roach infestation impacting East Las Vegas and Henderson residents for about two weeks now.

Checking into a hotel room feels like stepping into a fresh, sanitized space, especially with those crisp linens and the faint smell of cleaning products in the air. Yet housekeeping staff and microbiologists who have studied hotel rooms say that impression can be misleading.

A new study on three dangerous mosquito species finds each one is drawn to different skin chemistry.