GlobalSound

A magnetically guided microrobotics system is capable of navigating the body's intricate passageways and vasculature to deliver drugs with pinpoint accuracy, according to a new study.

Conventional wearable ultrasound sensors have been limited by low power output and poor structural stability, making them unsuitable for high-resolution imaging or therapeutic applications.

Italian researchers reviewed the chemical composition and biological potential of truffles, identifying them as rich sources of antioxidants, polysaccharides, sterols, and vitamins. The review highlights their promise as functional foods and natural therapeutics, while emphasizing the need for sustainable cultivation and clinical validation.

Bacteria that often cause urinary infections can spread as rapidly as swine flu. But E. coli that are resistant to several classes of antibiotics behave differently.

An artificial intelligence (AI) algorithm paired with the single-lead electrocardiogram (ECG) sensors on a smartwatch accurately diagnosed structural heart diseases, such as weakened pumping ability, damaged valves or thickened heart muscle, according to a preliminary study to be presented at the American Heart Association's Scientific Sessions 2025.