See Earth's #oceans in perpetual motion! 🌎🌊 NASA has created a new perpetual ocean video, which traces surface ocean currents in white and deeper ocean currents in dark blue. This clip focuses on the southern tip of Africa. Those white eddies are warm and salty rings detaching from the current after 2 years of travel. The video helps scientists understand the characteristics of these currents better and ultimately understand how heat is transported globally in the ocean. #Earth Watch the whole

Over 70% of our planet's surface is covered by the ocean – a surging, life-giving body of saltwater that sustains millions of species (humans included). The ocean produces half of our oxygen, is home to most of the biodiversity on Earth, and feeds at least a billion people across the globe. But it's also under threat. Overfishing, pollution, and a changing climate have decimated big fish populations and destroyed coral reefs. #WorldOceansDay is a chance to join forces in in our commitment to pro

4.4K views · 214 reactions | Full 4K version: https://www.youtube.com/watch?v=CtGGyXJPmV8 Earth Seen From Space - Created from thousands of photos taken by astronauts aboard the ISS (International Space Station) We start over the coast of California, USA and then onto Italy as it sparkles in the night. Finally we pass over the Red Sea. Enjoy the view! | Amazing SPACE | Facebook