Picture Earth from space. A shimmering blue marble softly glowing with city lights, carved by farmlands and city grids, dominated by vast blue oceans. But beneath the waves lies a complex world, a vibrant underwater city built by coral, alive with color and movement.These underwater cities are more than just beautiful. They protect our oceanceans's health, sheltering over 25% of all marine life at some point in their life cycles. They act as natural breakwaters, softening storm waves before they can crash a ...

The aim at first was simple: prevent murder on the seafloor.But plans to use a deep-sea boom box to keep fish away from a coastal nuclear station have gone awry. DJing for marine life, it turns out, is a nightmare. https://t.co/a9xf2OIgsz ...