FDA Recalls Some Acne Treatments Due to Benzene Levels

WASHINGTON — U.S. health officials are asking retailers to pull a small number of acne creams from their store shelves after government testing found they contain slightly elevated levels of a chemical associated with cancer. The Food and Drug Administration said several lots of six products containing benzoyl peroxide are being recalled, including Walgreens Acne … Read more

Grim New Bird Report Shows U.S. Duck Population Dwindling

WASHINGTON — At least 112 North American bird species have lost more than half their populations in the past 50 years, according to a new report published Thursday. Among the birds showing the steepest declines are Allen’s hummingbirds, Florida scrub jays, golden-cheeked warblers, tricolored blackbirds and yellow-billed magpies. [time-brightcove not-tgx=”true”] “These are the very real … Read more

Why Your Cortisol Levels Shouldn’t Stress You Out

Do you feel overwhelmed by daily tasks? Catch yourself thinking negative or pessimistic thoughts? Blame your high cortisol levels, influencers would have you believe. Online, cortisol—commonly called the “stress hormone”—is a hot topic and frequent scapegoat. Type “cortisol levels” or “howtoreducecortisol” into TikTok, and you’ll be met with hundreds of millions of posts, name-dropping the … Read more

The Scientific Search for Youth

Later this year, a handful of people with a rare eye condition will receive a novel injection that is designed to quite literally turn back time.  Nonarteritic anterior ischemic optic neuropathy—known as NAION—can cause sudden blindness when blood flow to the optic nerve is blocked. It’s not clear what causes the condition, although diabetes, high … Read more

Majority of the World’s Population Breathes Dirty Air

BENGALURU, India — Most of the world has dirty air, with just 17% of cities globally meeting air pollution guidelines, a report Tuesday found. Switzerland-based air quality monitoring database IQAir analyzed data from 40,000 air quality monitoring stations in 138 countries and found that Chad, Congo, Bangladesh, Pakistan and India had the dirtiest air. India … Read more