**Viral News Snippet:**
**BREAKING: Scientists Detect Mysterious 'Ocean Hum' Deep in the Atlantic — And It's Getting Louder**
A team of oceanographers from the Woods Hole Oceanographic Institution has released baffling audio recordings captured from the deepest trench in the Atlantic Ocean. The sound — a low, rhythmic hum at 16.7 Hz — was initially dismissed as seismic noise or ship traffic. However, after three months of monitoring, researchers confirm the hum is *biological in origin*, originating from an unknown source moving at depths below 4,000 meters. Social media is already calling it "The Atlantic Pulse," with some claiming it matches the frequency of human heartbeats. The official report: REAL. The cause: still unidentified.