Long-term exposure to polluted air weakens the health benefits of exercise
Long-term exposure to toxic air can substantially weaken the health benefits of regular exercise, suggests a new study…
Fever-resistant bird flu viruses pose a significant threat to humans
Bird flu viruses are a particular threat to humans because they can replicate at temperatures higher than a…
How the gut microbiome links obesity to colorectal cancer
Study: From obesity to cancer: Gut microbiome mechanisms, biomarkers, and U.S. public health strategies. Image Credit: Shutterstock AI…
First-ever images of powerful X1.3-class solar flare captured by solar telescope
From 93 million miles away, the Sun just got a lot more personal. Astronomers have now seen some…
If a tiny black hole passed through your body would it hurt you?
Black holes keep showing up in the news. Scientists have recorded the space ripples from their violent crashes…
Alternate-day fasting cuts body fat but also reduces muscle
Nov 28 2025 New research shows that while four weeks of alternate-day fasting can quickly reduce body weight…
Drinking three to four cups of coffee a day may slow cellular aging
New research suggests that consuming three to four cups of coffee daily may help slow cellular aging in…
Dinosaur eggshells are accurate timekeepers of fossil age, study finds
Layers of rock can tell the story of life on Earth, but only if you know when each…
Scientists use light-controlled nanorobots to quickly grow bone cells
A tiny fleet of gold nanorobots is teaching stem cells how to become bone. At the same time,…
Study reveals widespread unrecognized acne among 35-year-old Finnish women
Adult acne is more common than often assumed. According to research from the University of Oulu, around 31…
Global Virus Network outlines priorities as Marburg virus emerges in Ethiopia
The Global Virus Network (GVN), a coalition of leading human and animal virologists in more than 40 countries…
Tattoo ink alters immune cells and weakens some vaccine responses
New research reveals that tattoo pigments don’t just stay in the skin, they migrate into lymph nodes, trigger…