Inside History on Instagram: "You’re witnessing a world few were ever meant to see! For the first time — with the help of the BBC — you’re watching real footage of an uncontacted tribe, deep in the heart of the Amazon rainforest. These people have never used a phone, never seen a city, and don’t speak any language you know. They live entirely off the land, following ancient traditions that have endured for thousands of years. Filmed from a kilometer above, through a powerful zoom lens, this dist

Explaining The Ocean on Instagram: "Salps are transparent, barrel-shaped drifters often mistaken for jellyfish—but they’re actually distant relatives of vertebrates through the tunicate family. They move by rhythmically pumping water, filtering plankton as they glide. Sometimes, they link together into long, shimmering chains stretching for meters—an alien sight beneath the waves. But beyond their beauty, salps are powerful: they can swarm in massive numbers, consume vast amounts of plankton, an