Researchers at Northwestern University have developed the world’s smallest pacemaker—small enough to be injected with a syringe and powered by light from a wearable chest patch. Designed to dissolve inside the body once it’s no longer needed, the device could be a game‑changer for newborns with congenital heart defects who only need temporary pacing after surgery, cutting down on risky procedures and repeat operations. 

<p>Researchers&nbsp;at Northwestern University have developed the world&rsquo;s smallest pacemaker&mdash;small enough to be injected with a syringe and powered by light from a wearable chest patch. Designed to dissolve inside the body once&nbsp;it&rsquo;s&nbsp;no longer needed, the device could be a game‑changer for newborns with congenital heart defects who only need temporary pacing after surgery, cutting down on risky procedures and repeat operations.&nbsp;</p>

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<p>The D.L. Hughley Show is now here! In this daily podcast, Comic D.L. Hughley provides a dose of truth while commenting on the latest news, pop culture, politics, sports, and social justice. Hughley takes listeners on a no-holds ride of humor and reality, stating, "I'm fast, funny, and topical. I make people laugh a lot and think a little. Some people want to push the envelope – I try to see if I can singe it a little."</p>

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DLHS Hour 1 | Scientist created the world’s smallest pacemaker 

https://api.omny.fm/orgs/78a347aa-3282-4ac5-837c-a72300032082/clips/0ab2f503-3ab0-46d4-9707-b42700ec1e09/transcript