Boston Scientific announced multiple recalls but has said its battery issues were limited. One internal test in 2025 found batteries with an “extremely high failure rate.” Credit...Illustration by Mel ...

I’m already loving this device, and I haven’t even touched one. Arduino announced it has collaborated with M5Stack to develop the new compact and powerful Nesso N1 IoT development kit. This system ...

An implant the size of a watch that zaps the heart with electric pulses could help thousands of people with heart failure – by cleverly changing the organ’s source of fuel. Healthy hearts mostly burn ...

In 1992, an episode of the iconic TV show Law & Order aired a storyline that now feels eerily prescient. The episode revolved around a teenage boy who dies due to a faulty pacemaker. As detectives dig ...

Medtronic and Biotronik both took steps forward this week with their pacemaker hardware designed to target newly emerging geography in the heart, for delivering electric signals that more closely ...

Sick sinus syndrome (SSS) is a heart rhythm problem that affects your heart's natural pacemaker. You may develop symptoms of SSS like dizziness, fainting, and fatigue. Treatment may include lifestyle ...