![an underwater close-up of an ice anemone attached to the bottom of an ice shelf](https://www.snexplores.org/wp-content/uploads/2024/02/1440_Antarctic_upside_down_world_anemone_feat_rev-1030x580.jpg)
Ecosystems
A weird upside-down world lurks beneath Antarctica’s ice
A vast swath of ocean surrounds Antarctica, hidden under the ice. Here, strange creatures burrow into the dark underbelly of a floating glacier.
By Douglas Fox