Women with enlarged breast tissue who experience frequent headaches are often told they have "tension headaches," but new research from Wake Forest University School of Medicine suggests many have migraine, ...

Visual experience triggers the formation of a web of neural connections in different brain areas in order to make sense of the world—and in particular, of feedback connections, which send information ...

Every year, around 15 million babies worldwide are born before 37 weeks of gestation. Being born preterm can disrupt development, and earlier births increase the risk of life-changing health outcomes. ...

You may have noticed an unexpected wellness trend gaining traction online. People are claiming a daily cup of hot water (with nothing else in it) can deliver everything from weight loss and clearer skin ...

Avian malaria is spreading across Hawaiʻi in a way scientists didn’t fully grasp until now: nearly every forest bird species can help keep the disease alive. Researchers found the parasite at 63 of 64 sites statewide, revealing that both native honeycreepers…

SARS-CoV-2–Associated Encephalopathy in Children

Researchers have discovered a brain activity pattern that can predict which people with mild cognitive impairment are likely to develop Alzheimer’s disease. Using a noninvasive brain scanning technique and a custom analysis tool, they detected subtle changes…

Microscopic ocean algae produce a huge share of Earth’s oxygen—but they need iron to do it. New field research shows that when iron is scarce, phytoplankton waste energy and photosynthesis falters. Climate-driven changes may reduce iron delivery to the oceans…

Nearly three years of continuous violence, severe access constraints, and reduced funding have turned Sudan into the worst humanitarian crisis globally. Over 20 million people requires health assistance and 21 million desperately needs food.

A small group of people experience no pleasure from music despite normal hearing and intact emotions. Brain imaging reveals that their auditory and reward systems fail to properly communicate, leaving music emotionally flat. Researchers developed a questionnaire…

James Cavanagh has been at the University of New Mexico for 13 years studying cognitive neuroscience and using imaging tools to understand psychiatric and neurological disorders. His most recent publication ...

Brain cells are constantly swallowing material from the fluid that surrounds them—signaling molecules, nutrients, even pieces of their own surfaces—in a process known as endocytosis that is essential ...

WHO Member States today ended their latest round of intensive negotiations on the world’s first Pathogen Access andBenefit Sharing (PABS) system. Countries decided to resume deliberations in January in a reflection of the shared commitment and urgency needed…

Whole brain radiotherapy (WBRT) saves lives by treating cancer that has spread to the brain, but it also causes long-standing brain damage. Many patients who go through radiation treatment later develop ...

Clean air laws have led to a significant reduction in long-term exposure to fine particulate air pollution across much of the United States over the past two decades, yet tens of thousands of Americans ...

Trauma patients urgently requiring a breathing tube are more likely to survive if the tube is inserted before arriving at hospital compared to insertion afterwards, suggests a modeling study led by researchers ...

Mondelēz Global LLC has expanded a voluntary recall of certain Chips Ahoy! Baked Bites Brookie products sold in the United States that may pose a choking hazard.

A new study from the University of Oulu has found that nighttime noise exposure is associated with changes in blood cholesterol and lipid-related metabolites in adults, which are known risk factors for ...

A new joint report from WHO and the World Bank Group reveals that most countries – across all income levels and regions – have made concurrent progress in expanding health service coverage and reducing the financial hardship associated with health costs,…

A simple brain-training program that sharpens how quickly older adults process visual information may have a surprisingly powerful long-term payoff. In a major 20-year study of adults 65 and older, those who completed five to six weeks of adaptive “speed…

A new clinical trial suggests that changing when you eat could make a meaningful difference for people living with Crohn’s disease. Researchers found that time-restricted feeding, a form of intermittent fasting that limits meals to an 8-hour daily window…