CHICAGO — A new, tiny pacemaker — smaller than a grain of rice — developed at Northwestern University could play a sizable role in the future of medicine, according to the engineers who developed it.

This summer, doctors at UnityPoint Health performed the QCA's first leadless pacemaker procedure. Now, Dr. Helbert Acosta breaks down the significance.

A new, tiny pacemaker — smaller than a grain of rice — developed at Northwestern University near Chicago could play a sizeable role in the future of medicine, according to the engineers who developed ...

The world’s tiniest pacemaker - smaller than a grain of rice - could help save babies born with heart defects, say scientists. The miniature device can be inserted with a syringe and then dissolves ...

Laura holds a Master's in Experimental Neuroscience and a Bachelor's in Biology from Imperial College London. Her areas of expertise include health, medicine, psychology, and neuroscience. Laura holds ...

Millions of people worldwide live with a pacemaker that regulates their heartbeat, but exactly what are these devices and how ...