Certain foods may affect how you smell when compounds interact with bacteria — fish, garlic, spices and red meat could increase body odor, while fruits and vegetables can improve it.

The first pneumonic plague death in Arizona's Coconino County in almost two decades highlights the rare but deadly respiratory disease transmitted mainly by infected fleas.

New research shows adults aged 35 to 64 prescribed gabapentin for chronic pain are twice as likely to develop dementia and three times more likely to develop mild cognitive impairment.

A cardiologist explains how summer heat forces the heart to work harder as blood vessels widen, potentially triggering cardiovascular events and other symptoms.

Biden's former White House doctor, Kevin O'Connor, DO, faced questions from House GOP members investigating the former president's cognitive decline. Here's the difference between a DO and an MD.

Doctors discuss when to use electrolyte supplements versus water for proper hydration in hot weather, with recommendations on timing and fluid intake to prevent dehydration.

Fitness trainer Alissa Mosca and ergonomist Jonathan Puleio share tips to prevent office chair butt, including ergonomic chairs and movement to combat muscle atrophy.

Visual snow syndrome, a condition causing static-like vision impairment, allegedly connects Idaho murderer Bryan Kohberger and UnitedHealthcare CEO murder suspect Luigi Mangione.

Research shows that campfires can reduce blood pressure and improve mental health, as experts explain how they promote social interaction and relaxation.

The breast cancer risk assessment test that detected Olivia Munn's aggressive Luminal B cancer has now identified breast cancer in her mother, demonstrating its life-saving potential.

Americans are turning to krill oil over fish oil for omega-3s and potential heart health benefits, reduced inflammation and brain and nervous system support.

Experts describe how hypnosis, the oldest Western form of psychotherapy, can effectively treat pain, anxiety and phobias — and potentially support those with alcohol use disorder.

There are 1,288 measles cases throughout 38 U.S. states so far this year, which is the most since 1992, according to new data from the CDC released this week.

Research shows that campfires can reduce blood pressure and improve mental health, as experts explain how they promote social interaction and relaxation.