A tuberculosis test that works with nothing more than a tongue swab could transform how the world's deadliest infectious disease is detected, according to new research from Tulane University that addresses a critical gap in global health screening.
Sep 17, 2025
Scientists have discovered that microscopic plastic particles can travel from soil into the edible parts of crops, marking the first time researchers have proven nanoplastics can contaminate our food supply at the source.
Sep 17, 2025
A new study using fruit flies reveals an unexpected connection between high-fat diets and memory problems that goes far deeper than anyone imagined.
Sep 17, 2025
For decades, Chagas disease lurked in the shadows of American medicine, dismissed as a Latin American problem that occasionally hitchhiked north with travelers.
Sep 15, 2025
A single genetic modification in grape cells has unlocked a sustainable pathway to produce resveratrol, the health-promoting compound found in red wine.
Sep 15, 2025
The same gut hormone that has made GLP-1 drugs like Ozempic household names for weight loss may be wreaking havoc in the brains of people with a rare autoimmune disorder, causing relentless nausea and vomiting that can persist for months.
Sep 15, 2025
A startling new study from Denmark reveals that one in two people who start taking the popular weight loss medication semaglutide abandon treatment within 12 months.
Sep 15, 2025
A tablet-based cognitive test completed by patients themselves has proven more accurate than primary care physicians at identifying who needs further testing…
Sep 15, 2025
When Cornell University historian Jan Burzlaff fed Holocaust survivor testimony into ChatGPT, the AI missed something crucial.
Sep 15, 2025
Marine researchers have captured the most comprehensive catalog ever assembled of how octopuses wield their eight arms in the wild, documenting nearly 4,000 arm movements from 25 creatures across six diverse underwater habitats spanning the Caribbean to Spain.
Sep 15, 2025
The sudden extinction of dinosaurs 66 million years ago didn't just end the age of giant reptiles—it fundamentally reshaped how water flowed across continents…
Sep 15, 2025
Scientists have discovered that the protective cell layers lining our organs operate like an electrical surveillance system, using lightning-like flashes to identify and eliminate their most energy-depleted neighbors.
Sep 15, 2025
Ohio State engineers have developed a nuclear thermal propulsion system that could dramatically reduce travel times to Mars and the outer planets.
Sep 15, 2025
A strand of hair might seem like an unlikely window into a child's psychological wellbeing, but new research from the University of Waterloo suggests that…
Sep 15, 2025
