Know why pacemakers are implanted, how they help regulate heartbeat, different pacemaker types, and what to expect during the implantation procedure.

Researchers from Amsterdam UMC have overturned a key assumption in the biological pacemaker field. In a new preclinical study ...

A gene therapy trick called sonogenetics is the key ...

Northwestern University engineers have developed a pacemaker so tiny that it can fit inside the tip of a syringe—and be noninvasively injected into the body. Although it can work with hearts of all ...

Pacemakers are medical devices implanted in the body to regulate heart rhythms. They're composed of electronic circuits with batteries and leads anchored to the heart muscle to stimulate it. However, ...

Add Yahoo as a preferred source to see more of our stories on Google. If you have a heart rhythm disorder, you may have considered getting a pacemaker -- but you're wary of having a small electronic ...

MIT engineers have developed a noninvasive pacemaker that stimulates the heart using ultrasound. The design could one day ...

Add Yahoo as a preferred source to see more of our stories on Google. Roughly one percent of infants are born with heart defects every year. The majority of these cases only require a temporary ...

Researchers from Amsterdam UMC have overturned a key assumption in the biological pacemaker field. In a new preclinical study ...

A new, temporary pacemaker is smaller than a grain of rice. John A. Rogers / Northwestern University Researchers have developed the smallest temporary pacemaker ever created. It’s littler than a grain ...

Researchers at Northwestern University just found a way to make a temporary pacemaker that’s controlled by light—and it’s smaller than a grain of rice. A study on the new device, published last week ...