A fatal genetic incompatibility between Neanderthals and modern humans may have hastened the extinction of our ancient ...

The major resemblance between teeth and bones is what they're made of: hard tissue composed of minerals, such as calcium, ...

The new treatment approach targets restoring normal blood vessel function instead of focusing on neurons or other brain cells, which has been the common strategy until now. A team of scientists co-led ...

Certain vitamins, minerals, and healthy fats benefit brain health by supporting nerve function, protecting brain cells from damage, and improving focus.

Announced encouraging results in July 2025 from the 12 mg dose cohort of the Phase 1b PIONEER trial of pociredir in sickle cell disease (SCD) ― ...

Indian cricketer Shreyas Iyer suffered a lacerated spleen during the third ODI against Australia in Sydney. The injury underscores the hidden dangers of abdominal trauma in cricket and the need for ...

Feeling persistently cold, especially in your hands and feet, can be a sign of iron-deficiency anemia—a condition in which the body doesn’t have enough iron to produce hemoglobin, which limits oxygen ...

Fruits like pomegranates, berries, bananas, watermelons, avocados, and tomatoes may help boost testosterone levels in different ways. Learn how.

Here, cardiologists explain the impact that staying hydrated can have on your cardiovascular health, including if (and how) ...

This invader affects the blood and bone marrow by overproducing abnormal lymphocytes (a type of white blood cell) that don’t ...