Increased cancer risk associated with artificial sweeteners, study says

In particular, the authors found aspartame and acesulfame were associated with increased cancer risk and higher risks were observed for breast cancer and obesity-related cancers.

DeSantis: Florida suing Biden administration over federal mask mandate on planes, public transportation

Florida Gov. Ron DeSantis and Attorney General Ashley Moody announced that the state would be filing a lawsuit against the Biden administration over the CDC's mask mandate on airplanes and public transportation.

FDA approves 2nd COVID-19 vaccine booster for those 50 and older

U.S. regulators are allowing people 50 and older to get another booster dose of the Pfizer or Moderna COVID-19 vaccine.

Walmart to end cigarette sales in certain stores, markets

Walmart announced it will end cigarette sales at select U.S. store locations, but didn't disclose how many stores would be impacted. The move comes after Walmart banned cigarette sales to any customers under the age of 21 in 2019.

China puts most of Shanghai on COVID-19 lockdown

Shanghai's Pudong financial district and nearby areas will be locked down from early Monday to Friday as citywide mass testing gets underway.

Microplastics found in human blood for the 1st time, study says

Microplastics have been found in our food, drinks and even in human placentas. Now, researchers say they have found the first-ever evidence of microplastics in human blood.

Hillsborough County commissioners to look into regulating Delta 8 products

A Hillsborough County Anti-Drug Alliance board member laid out her fears surrounding Delta 8 THC. It's said to be two thirds as potent as cannabis.

New Alzheimer's drug looks to improve brain function

A drug being developed in Florida could change the lives of those living with Alzheimer's disease.

Airline CEOs, travel groups urge White House to lift mask rules on flights

The CEOs of Delta, American and United Airlines, and others are urging the White House to end a federal mask mandate on airplanes, along with international pre-departure testing requirements.

Pasco County deputies warn of new synthetic drug more potent than fentanyl

The new synthetic drug can also show up in a field test as fentanyl, but it's proven to be 20 times more potent, law enforcement officials said.

Moderna says its low-dose COVID shots work for kids under 6; will seek federal approval

Moderna’s COVID-19 vaccine works in babies, toddlers and preschoolers the company announced Wednesday -- and if regulators agree it could mean a chance to finally start vaccinating the littlest kids by summer.