How to stay safe at the beach or pool this summer

A new study published in theCanadian Medical Association Journal found obesity rates based on body mass index (BMI) increased faster in the four years after the start of the pandemic than in the previous 11 years, especially in younger adults.

A grandfather's exposure to endocrine-disrupting chemicals may impact the age when his granddaughter starts her first period, according to a study being presented Sunday at ENDO 2025, the Endocrine Society's annual meeting in San Francisco, Calif.

A novel artificial intelligence (AI) application capable of diagnosing endocrine cancers with speed and accuracy is being presented Sunday at ENDO 2025, the Endocrine Society's annual meeting in San Francisco, Calif.

Exposure to endocrine-disrupting chemicals in early life, including during gestation and infancy, results in a higher preference for sugary and fatty foods later in life, according to an animal study being presented Sunday at ENDO 2025, the Endocrine Society's annual meeting in San Francisco, Calif.

The age at which a woman has her first period can offer valuable clues about her long-term risk for conditions like obesity, diabetes, heart disease and reproductive health issues, according to a study being presented Sunday at ENDO 2025, the Endocrine Society's annual meeting in San Francisco, Calif.

Intermittent energy restriction, time-restricted eating and continuous energy restriction can all improve blood sugar levels and body weight in people with obesity and type 2 diabetes, according to a study being presented Sunday at ENDO 2025, the Endocrine Society's annual meeting in San Francisco, Calif.

Cancer deaths linked to obesity have tripled in the United States over the past two decades, according to a study being presented Sunday at ENDO 2025, the Endocrine Society's annual meeting in San Francisco, Calif.

Consuming certain sweeteners commonly found in foods and beverages may increase the risk of early puberty in children, particularly among those who are genetically predisposed, according to a study being presented Sunday at ENDO 2025, the Endocrine Society's annual meeting in San Francisco, Calif.

They're known as "killer whales," but orcas have a surprisingly soft and even generous side.

A joint guideline released by the Endocrine Society and the European Society of Endocrinology (ESE) recommends women with diabetes receive proper preconception care and access to emerging diabetes technology and therapeutics to manage their blood sugar before, during and after pregnancy.

Emergency vaccination during outbreaks of diseases like cholera, Ebola and measles have over the past quarter-century reduced deaths from such illnesses by nearly 60%, according to a new study.

Just a week had remained before scientists in South Africa were to begin clinical trials of an HIV vaccine, and hopes were high for another step toward limiting one of history's deadliest pandemics. Then the email arrived.

A traditionally overlooked type of RNA plays an important role in promoting resilience to depression—but only in females. According to a new study led by the Icahn School of Medicine at Mount Sinai, researchers have now discovered a novel role this molecule plays in how the female brain makes decisions. The authors revealed brain-region-specific and sex-dependent effects of this biomarker, translated from humans to animals, on how individuals make only certain types of choices. This study uncovered differences in how each sex decides whether to change their minds after making mistakes, including when to cut their losses and move on as well as how they process regrets about missed opportunities.

One in three adults in the U.S. has three or more risk factors for a newly recognized but increasingly common condition: cardiovascular-kidney-metabolic (CKM) syndrome. First recognized by the American Heart Association (AHA) in a 2023 presidential advisory, CKM connects heart and metabolic health with kidney function as intertwined drivers of cardiovascular disease (CVD).

Radiation therapy can promote the epidermal growth factor receptor (EGFR) ligand amphiregulin, which increases growth of existing metastases in patients with advanced solid tumors, according to a study recently published online in Nature.

People with an underactive thyroid may have an increased risk of developing small intestinal bacterial overgrowth (SIBO), a risk that may be reduced with thyroid hormone treatment, according to a study being presented Saturday at ENDO 2025, the Endocrine Society's annual meeting in San Francisco, Calif.

Women and older adults taking the anti-obesity drug semaglutide may be at higher risk for muscle loss, but higher protein intake may help prevent muscle loss in these patients, according to a small study being presented Saturday at ENDO 2025, the Endocrine Society's annual meeting in San Francisco, Calif.

People who are older than 80 should be considered for osteoporosis treatment after a fracture to avoid further risk, according to a study being presented Saturday at ENDO 2025, the Endocrine Society's annual meeting in San Francisco, Calif.