NASA's Satellite Breakthroughs Illuminate Earth's Seafloor

NASA's SWOT program has produced the most detailed map of the ocean floor to date, revealing hundreds of previously hidden underwater volcanoes and tectonic structures. This new satellite imagery allows researchers to study ocean circulation and tectonic activity with unprecedented precision, offering insights into ocean currents, nutrient transport, and Earth's geologic history. The data covers areas not yet mapped by ship-mounted instruments, marking a significant advancement in oceanographic research.