Unless you've been an ant or an earthworm in a previous life, you've never seen anything like this. Immerse yourself in a terrifically fascinating place, where small creatures face titanic battles to survive. Special 3D cameras capture the larger than life adventures of Earth's littlest heroes.

Originally released by BBC Worldwide Learning, 2015. Streaming video file encoded with permission for digital streaming by Infobase on October 27, 2020.