US cities with worst air pollution ranked: report
Fox News
The U.S. cities with the worst air pollution levels were ranked in a recent report, which concluded that more than 58 million Americans experienced more than 100 days of polluted air in 2020.
Any AQI score between 51 to 100 is listed as "moderate" air quality, with the potential for a risk to some sensitive groups.
PM 2.5 is commonly found in wildfire smoke which has plagued states on both coasts in recent seasons.
Run 3 Space | Play Space Running Game
Traffic Jam 3D | Online Racing Game
Duck Hunt | Play Old Classic Game
Kansas is experiencing record-high tuberculosis cases in two counties. The Kansas Department of Health and Environment and a TB expert weigh in on the public risk.
People with attention deficit hyperactivity disorder (ADHD) were found to live shorter lives than those who were not diagnosed, according to a new study. Here's what to know.
Psychiatrists and therapists weighed in after a new study found gender dysphoria cases among young patients skyrocketed over a ten year period in England.
A tourist at South Africa's Kruger National Park was trampled to death by an elephant as he was trying to protect children, officials say.
Robert F. Kennedy Jr.'s nomination to lead the Department of Health and Human Services (HHS) brings a mix of excitement and apprehension.
A flight attendant took to Reddit to ask flyers about their "flight attendant pet peeves" — sparking other social media users to share their biggest grievances when traveling.
New research from Japan suggests drinking sparkling water can help support weight loss through satiety and energy production. Researcher Akira Takanashi and nutrition experts discuss.
AAA has released its first-ever "Cruise Travel Forecast." It projects that 19 million Americans plan to take cruises this year, with the majority of vessels heading to the Caribbean.
American Culture Quiz: Test yourself on soda switches, baseball brilliance and revolutionary recipes
The American Culture Quiz is a weekly test of our unique national traits, trends, history and people. This time, test your knowledge of soda switches, baseball brilliance and revolutionary recipes.
Coca-Cola Orange Cream will be the soda brand's newest flavor when it hits store shelves starting Feb. 10, the company announced.
Here's how to protect yourself when using in-flight Wi-Fi.
A U.S. robotics company has developed "Jennie," a robotic pet powered by artificial intelligence that's designed to comfort those facing mental health challenges.
Chefs revealed to Fox News Digital the fast-food menu items that they actually like to eat. Their answers about food preferences might come as a surprise to most people.
Researchers have linked daily consumption of certain amounts of processed red meats to increased dementia risk, but some doctors question the claim.
The "seat squatter" trend on flights now has taken a new turn, as people are not simply looking to upgrade their airplane seats but wanting the perks that come with an improved seat.
A Utah man with a love of barbecuing said alligator has become his new favorite meat, calling it "the turkey of the swamp." He explained why he loves grilling this food.
As parents in Los Angeles County prepare to send their children back to the schools in wildfire impacted areas that are still standing, parents are wondering how safe they are.
As Holocaust Remembrance Day is marked on Jan. 27, a town in southwestern Germany unflinchingly confronts its past and reaches out to Jews.