A right bundle branch block is an obstacle in the right bundle branch that makes a heartbeat signal late and out of sync with the left bundle branch, creating an irregular heartbeat.

Objective To describe patterns of prehospital ECG (PHECG) use and determine its association with processes and outcomes of care in patients with ST-elevation myocardial infarction (STEMI) and ...

Artificial intelligence (AI)–based electrocardiogram interpretation (AI-ECG) detected left ventricular systolic dysfunction ...

Experts expect electronics to be most impacted by tariffs — and with Trump’s deadline looming, you’ll want to act fast.

The best tech products announced this week include Orange Amps' first-ever turntable and Nothing's striking noise-canceling ...

A Mission Valley man is recovering after being brutally beaten and left next to a dumpster during what was supposed to be a dream vacation in Hawaii.

The Beach Boys mastermind has been the subject of pop scholarship and major boxed sets, but some corners of his oeuvre remain unreleased.

Former Texas Republican U.S. Rep. Blake Farenthold, who left Congress amid sexual harassment allegations, died on Friday.

Rory McIlroy was left 10 shots off the lead at the Canadian Open after shooting a stuttering one-over par opening round on Thursday.

Aaron Judge launched a 469-foot home run that nearly left Kauffman Stadium.

England left battered and booed as Senegal expose the flaws Thomas Tuchel must fix England 1-3 Senegal: Tuchel became the first Three Lions manager to lose to an African nation in another dismal ...