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

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

When Sarah and Michael Oliveri went to their 20-week ultrasound for their third pregnancy, they thought to knew what to expect. Their previous visit had been stressful — doctors had detected an ...

Sizing as small as a nickel, as thin as a pill, this pacemaker used highly progressive technology to become of use cardiac patients. During a trial run, this Medtronic Micra Transcatheter Pacing ...

Engineers have created new design for an ultrasound pacemaker that can be used as a non-invasive alternative to traditional ...

Add Yahoo as a preferred source to see more of our stories on Google. Electrocardiograms, or ECGs, record the electrical activity of your heart. Randy Faris/The Image Bank via Getty Images Your ...

MIT researchers have developed a noninvasive, surgery-free alternative to standard cardiac implants: a wearable ...

A pacemaker is a small, battery-powered device that controls the heartbeat. Our heartbeats are controlled by a highly efficient, biological electrical system that ensures our heart steadily pumps ...