Scientists uncover how a gut microbe may trigger pain and test a new way to block it with nanoparticles.
Researchers say the popular metric misrepresents health and reinforces bias, as new data show two-thirds of Canadians are classified as overweight or obese.
New research shows lifestyle programs work even for those with a high genetic risk of type 2 diabetes.
A six-week trial found men who swapped part of their meat intake for peas and faba beans lowered LDL cholesterol and lost weight without harming nutrient intake.
New research shows plant breeding can improve soy’s flavor and nutrition, paving the way for wider acceptance of soy-based foods.
A Danish study finds that being slightly overweight may not raise mortality risk, while being underweight poses real dangers.
New study suggests improving access to nutrition programs like SNAP could help ease the health burden of long COVID.
A new study finds that traditional masculinity norms shape diet choices, with funding from a plant-based advocacy group.
A large study shows caffeine can impair stored blood quality and transfusion outcomes, though it may also explain some exercise benefits.
A large U.S. study shows healthy eating and physical activity lower the risk of alcohol-related liver deaths, even for heavy drinkers.
New mouse research suggests estrogen may protect females from some negative effects of a ketogenic diet, raising questions about sex-specific responses.
New research finds young men gained fat mass and showed hormone shifts on an ultraprocessed diet, even when calories and nutrients were matched.
New research links modest blood sugar increases to declines in sperm movement and erectile function, even without diabetes.
New research finds boys and men who used medications like Ozempic or Wegovy were more likely to report bingeing, purging and loss of control.
New research shows that early infections and childhood weight may alter hormones that affect men’s lifelong health.
A new study raises concerns about PFHxA, a supposedly safer PFAS, after researchers found early-life exposure caused lasting brain and behavior changes — but only in males.
New study finds restrictive eating patterns may raise depression risk, particularly in men and people with higher BMI.
