You must have heard of pacemakers? They are required when the heart's natural system malfunctions, causing it to beat too ...

As we witness the rapid advancement of technology, lifesaving devices such as connected pacemakers and other medical implants are also evolving. However, with this evolution comes the susceptibility ...

Engineers developed the smallest pacemaker yet: a device smaller than a grain of rice, activated by light, and meant to dissolve after it has met the patient's need for temporary pacing. (Nature) FDA ...

The heart may be small, but its rhythm powers life. When something throws that rhythm off—especially after surgery—it can become a race against time to restore balance. For decades, doctors have ...