Pikaia!

The story begins in the future when Earth itself is no longer inhabitable by living creatures. Humans began their interstellar migration with space colonies. Vince and Hana work as researchers in the Cambrian Project. Together with the creature Pikaia, they seek the Lost Code, the key to restoring Earth, and aim to return to Cambrian-era Earth. (Source: ANN)

Type: TV
Rating: G - All Ages
Season: spring 2015
Status: Finished Airing
Read more: MyAnimeList (MAL)
Studios: OLM Production I.G
Genres: Slice of Life Drama
Tags: sci fi science fiction new original work slice of life robots kids earth future drama educational swimming family friendly half-length episodes kodomo virtual reality time manipulation