Deep-sea researchers have launched a groundbreaking project to investigate "dark oxygen"—a form of oxygen produced in total darkness on the ocean floor. The initiative follows last year's discovery of ...

Europa’s subsurface ocean might be getting fed after all. Scientists found that salty, nutrient-rich surface ice can become heavy enough to break free and sink through Europa’s icy shell, delivering ...

I love water. Whether it’s a quiet day of fishing, coral scuba diving, or a swift sailboat race, water has always been a place my family and I love to spend time. The kids took to it like fish to ...