Throughout Jamie Justice's career as a scientific researcher, her life's work has focused on how to "prevent or delay the onset of functional declines, disability or chronic diseases" as people age, she says. Justice has studied longevity since 2009, star... See more
Even as the reality TV industry shrinks, shows like "Love Island USA" and "The Traitors" are soaring in popularity. Watching such unscripted reality shows can change your behavior in ways you may not realize, says sociologist Danielle J. Lindemann . "We m... See more
Across the U.S., spring allergy seasons are starting earlier, lasting longer and becoming more severe — and 2026 is no exception. In parts of the Southeast, like Georgia , allergy season has already begun: It started in late February, rather than the usua... See more
As Americans get lonelier and lonelier , a growing number of people are getting some emotional support from artificial intelligence chatbots — and some mental health experts are concerned. "The topic of AI for therapy emotional support companionship is co... See more
GLP-1 drugs have changed the lives of Americans and others across the world, in ways both expected and unexpected. Originally used to help people with Type 2 diabetes manage their blood sugar levels, GLP-1 drugs have achieved a widespread level of popular... See more