Enzo Campetella

The eighth known lava lake was documented on Saunders Island, which belongs to the South Sandwich Islands. Mount Michael rises in the midst of a hostile and extreme climate. A National Geographic expedition was able to climb it and confirm the existence of the lava lake.

Research carried out in Kenya managed to determine that African elephants identify themselves with their own names just as humans do. This pattern is novel in the animal world, although others have special ways of communicating.