Find out how your physical function influences hearing without the mediation of systolic blood pressure. Enhance your ...

A four-year study of 5,197 Korean children and adolescents found that longer smartphone use was associated with higher odds of obesity.

Indian districts have high fluoride water; 62.8% of Americans drink fluoridated water. Compare fluoride vs hydroxyapatite ...

Do babies conceived through medically assisted reproduction have similar birth outcomes whether their mother is single or ...

Are you self-aware or just overthinking? Learn the difference between healthy reflection, rumination and self-centeredness, plus the signs.

Why do some people respond better to oral vitamin B12 supplements? A study found that absorption, dose, starting B12 levels and regular use may help explain the difference.

Life without the internet can affect loneliness, stress, mental health, and access to care. Explore how being offline affects older adults, students, and families.

Earth Just Failed 7 of 9 Health Checks. Use our interactive dashboard to check Earth's vital signs and learn 4 practical ways to lower your environmental footprint.

Colorado River drought is straining water supplies across the US West, raising concerns over drinking water, heat, air quality and public health.

Could eating too much sugar early in life increase anxiety risk decades later? New research explores how childhood sugar exposure may affect mental health.

WHO expands contraception guidance with mifepristone for emergency use, longer implant duration and new pathways for future male contraceptives.

A new urine and vaginal fluid test could help identify women with postmenopausal bleeding who need urgent womb cancer investigations.