Health & Wellness

Find reliable insights on physical health, mental wellness, nutrition, and fitness. This category curates evidence-based articles to inspire healthier lifestyles and informed choices.

New artificial intelligence tool diagnoses masked hypertension

About 10% of people with hypertension have normal blood pressure readings at the doctor’s office. Now researchers at the University of Arkansas have developed an artificial-intelligence diagnostic tool to detect this condition, known as masked hypertension. The work, led by…

When immune cells stop fighting cancer and start helping it

Scientists have uncovered a surprising way tumors turn the immune system to their advantage. Researchers at the University of Geneva found that neutrophils—normally frontline defenders against infection—can be reprogrammed inside tumors to fuel cancer growth instead. Once exposed to the…

Scientists find a clue to human brain evolution in finger length

Human evolution has long been tied to growing brain size, and new research suggests prenatal hormones may have played a surprising role. By studying the relative lengths of index and ring fingers — a clue to oestrogen and testosterone exposure…

Antibodies block bacteria that cause tuberculosis, study shows

A study led by UT Southwestern Medical Center researchers has found that certain antibodies inhibit Mycobacterium tuberculosis, the cause of tuberculosis (TB), the infectious disease that claims the most lives worldwide. Published in Cell Reports, the study identified characteristics of…