Researchers discover how the human brain organizes its visual memories through precise neural timing

Whether it's your first or fourth cold of the season, many Australians are waking up at the moment with a sniffle, a sore throat or feeling more tired than usual.

When an outing calls for upfront payment, such as admission to the cinema, a play or a theme park, the question of who covers it can shape the tone before the fun even begins.

Concussion injuries in martial arts disciplines requiring emergency care are increasing, rising sharply since the peak of the COVID-19 pandemic in 2020, and most often occur in practice or a class rather than formal competition, a new University of Florida Health study shows.

Americans who drink heavily are more than twice as likely to develop significant liver disease compared to 20 years ago, according to a new Keck Medicine of USC study published in Clinical Gastroenterology and Hepatology.

Summer's all about fun, but it can quickly turn dangerous if you're not staying cool and hydrated all summer long. High heat and humidity can raise your risk of dehydration, heat exhaustion and heat stroke—serious health threats that are often overlooked.

Imagine if when a soon-to-be mother arrived at a hospital in labor, her health care team could predetermine what challenges she might encounter with breastfeeding and develop a game plan to address any lactation complications, before she even gave birth.

It was during the COVID-19 pandemic—when burnout was hitting the health-care system the hardest—that Sarah Forgie started thinking about joy at work.

Women who kill are not characterized by psychopathy. Instead, they act primarily because they feel provoked and threatened. At the same time, there is a certain degree of planning among the group of women with a severe mental disorder who commit lethal violence, according to a study from researchers at the University of Gothenburg.

Although lithium is highly effective in treating bipolar disorder, the chemical has a narrow therapeutic window—too high a dose can be toxic to patients, causing kidney damage, thyroid damage, or even death, while too low a dose renders the treatment ineffective.

If something online promises to cure everything, it's probably too good to be true. One of the most dangerous examples? Chlorine dioxide is often marketed under names like "Miracle Mineral Solution (MMS)" or "aerobic oxygen," buzzwords that hint at health and vitality.

Alcohol withdrawal syndrome (AWS) is a potentially life-threatening condition that may complicate patients' recovery after surgery.

Air pollution is a global health concern, with over 90% of the world's population breathing air that exceeds World Health Organization safety standards. Fine and coarse particulate matter are especially dangerous, as they can penetrate deep into the lungs and bloodstream. While the link between air pollution and respiratory diseases is well established, how these pollutants disrupt immune responses in the lungs has remained unclear.

A new data analysis, published in Vaccine has found that women and menstruating people who had one or more mRNA-based COVID-19 vaccinations were more likely to experience changes to their menstrual cycle in the six weeks following their vaccine.

The blood pressure-lowering effect of nitrate-rich beetroot juice in older people may be due to specific changes in their oral microbiome, according to the largest study of its kind.

Roughly 1 in 10 babies worldwide is born before 37 weeks of pregnancy—a birth considered preterm. These infants are biologically less mature at birth and face a higher risk of developmental delays in various domains. Previous studies have shown that preterm children tend to score lower on language assessments during kindergarten and school age. But do these differences already emerge during infancy?

Gruesome smoking warnings, frightening obesity statistics and shocking drink-driving campaigns all use fear to drive behavior change. But a University of Auckland researcher says it might be time to try a different approach.

Lived experience with suicide significantly affected how pharmacists supported at-risk patients and could be used to improve patient care, according to experts at The University of Western Australia.

Congress set aside $50 billion for rural hospitals and medical providers to allay fears over the billions more in historic cuts to federal health care spending that President Donald Trump signed into law on Independence Day.