Science & Animals

15 February - 21 February 2026

Starting 15 February 2026

EL PAÍS English · 15.02.26A jellyfish the size of a school bus: the new scientific discovery in the Argentine SeaThe Stygiomedusa gigantea was recorded at a depth of 250 meters, and its four arms can reach up to 10 meters long.
  • 🌊 Scientists explored the deep sea off Argentina and found it full of amazing animals like corals, worms, snails, and sea urchins.
  • 🐙 They discovered a giant jellyfish called Stygiomedusa gigantea that is as big as a school bus with super long arms.
  • 🐟 Tiny fish were swimming around the jellyfish's huge bell, which can be one meter wide, and it uses its arms to catch food like plankton.
  • 🏝️ The team also found the largest cold-water coral reef called Bathelia candida, which is home to many sea creatures.
  • 🗑️ They noticed trash like fishing nets and even a VHS tape in the ocean, showing humans leave stuff far from land.

🌊 Fun Fact!

More than 80% of the world's oceans have never been explored or mapped by humans! Scientists believe there could be millions of species living in the deep sea that we haven't discovered yet.