GlobalSound

To the untrained eye, a "ham" radio may look like a simple device. However, inside its casing, dozens of delicate wires and tiny elements perform distinct yet connected functions to deliver messages to a vast network of operators around the world.

Two major international studies have delivered the strongest evidence to date on which non-invasive tests can accurately diagnose and measure the severity of metabolic dysfunction-associated steatotic liver disease (MASLD) and its more severe form, MASH, reducing reliance on liver biopsy.

When a patient arrives in the emergency department with severe abdominal pain, every minute counts. Researchers at the University of Colorado Anschutz School of Medicine are investigating ways to streamline the work of radiologists and make it more efficient.

As Stan Au's Parkinson's disease symptoms progressed, everyday activities became daily battles. His hands shook so badly that he struggled to hold utensils and couldn't sign his name.

Just one session of heated tobacco product use results in measurable damage to the blood vessels, according to a study published today (Tuesday) in the European Journal of Preventive Cardiology.