In addition to recording heart activity, pacemakers can also help document inactivity, such as confirming time of death.

Scientists have found a way to pick the best pacemaker for each patient, potentially making them last years longer. Subscribe to our newsletter for the latest sci-tech news updates. Researchers at the ...

"Mechanical and electrical energy are linked and can be exchanged back and forth," said lead study author Babak Nazer, M.D., an associate professor of medicine at the University of Washington in ...

Implantable heart pacemakers are lifesaving devices for heart patients, emitting electrical pulses to re-establish normal ...

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 dissolves after ...