![](https://cdn.animecharacters.io/images/anime/large/2218-1557cd64.jpg)
Format
OVA
Episodes
2
Episode Duration
30 min per ep
Status
Finished Airing
Premiered
Aired
2001-01-25 to 2001-07-25
Source
Manga
Rating
R+ - Mild Nudity
Genres
Drama
Sci-Fi
Space
Seinen
Studios
Ajia-do
Producers
Bandai Visual
Licensors
Bandai Entertainment
Spirit of Wonder: Shounen Kagaku Club (ザスピリットオブワンダー : 少年科學倶楽部)
The now 50 year old Scientific Boys Club decides to built a ship that sails to Mars on the "Ethereal Current" - a thesis of the wife of a club member which claims that the universe is flooded with Ethereal energy. On this stream they travel to Mars in order to prove an old theory about channels on Mars built by Martians, but there is no life. Many years later, when both theories are considered to be nonsense, a Mars expedition discovers a stone with the inscription "Scientific Boys Club 1954". (Source: ANN)