Why allergy season feels worse in 2025 and what you can do about it

Experts say climate change is driving longer, more intense allergy seasons. Here’s why your symptoms may feel worse this year—and what you can do to feel better.

Florida bill requiring heart screenings for student athletes heads to governor's desk

Pediatric cardiologists are hopeful that electrocardiograms will soon be required for student athletes, as a bill passed by Florida lawmakers heads to the governor’s desk.

Champagne, white wine may lower sudden cardiac arrest risk, new study suggests

New research published in the Canadian Journal of Cardiology identifies 56 factors linked to sudden cardiac arrest risk — and suggests champagne and white wine may offer surprising heart benefits.

Florida Senate votes to remove fluoride from public water supply

Florida could become the second state in the country to ban the addition of fluoride to public water supplies, following Utah earlier this year.

Dog detects woman's breast cancer before doctors: 'He knew all along'

Breanna Bortner, a 31-year-old from Minnesota, credits her dog Mochi with helping detect her breast cancer before doctors confirmed it.

USDA withdraws plan to limit salmonella levels in raw poultry: What to know

The USDA will not require poultry companies to limit salmonella bacteria in their raw products, withdrawing a Biden-era proposal. Here's what to know.

Whooping cough on the rise again: What parents need to know in 2025

CDC data shows US whooping cough cases have doubled in 2025 compared to last year, raising concerns over vaccine hesitancy and declining immunization rates.

Lisa Rinna threatened to kill husband Harry Hamlin amid postpartum depression

Lisa Rinna recently opened up about her struggle with postpartum depression, including how the experience led her to threaten her husband, Harry Hamlin.

USF doctor enters final year of research to see if AI can detect vocal diseases

Three years into a project using artificial intelligence and voice to detect diseases and disorders, a University of South Florida laryngologist is ready for the next step in helping patients.

US birthrates: People over 40 giving birth surpass teens for first time

A new CDC report confirms a growing shift: More people are having children later in life, with births among those 40 and older now outpacing teen births for the first time in U.S. history.

Trump reportedly ponders $5K baby bonus as US fertility rate remains near record low

The Trump administration is reportedly looking at ways to incentivize having a baby to increase the U.S. birth rate, which remains near a record low according to newly-released CDC data.

RFK Jr. to launch national autism registry collecting Americans’ medical records

The Health and Human Services secretary has vowed to do detailed studies on the causes of autism, which he has referred to as a “preventable disease."

Couple turns harrowing medical journey into a message of hope

We're continuing our week-long celebration of National Volunteer Month, and tonight's story shows a couple turning personal hardship into a hospital-wide hope.

FDA warns of dangerous chemicals in some gel nail polish removers: What to know

The FDA has issued a warning after discovering methylene chloride, a banned and potentially cancer-causing solvent, in several gel nail polish remover products.