The Mariana Trench is one of the most mysterious places on our planet. Do we know exactly what's going on there? And who lives at the bottom of it? #brightside Music by Epidemic Sound https://www.epidemicsound.com/ Subscribe to Bright Side : https://goo.gl/rQTJZz ...

From the formation of the Solar System until today, Earth’s story from stardust to the vibrant world is both extremely long and very exciting. And one of the most fascinating things that ever happened on its surface was the appearance of life. The origins of life on Earth are still not 100% ...