Interstellar or Interstella may refer to:

Space

Interstellar medium In astronomy, the interstellar medium is the matter and radiation that exist in the space between the star systems in a galaxy. This matter includes gas in ionic, atomic, and molecular form, as well as dust and cosmic rays. It fills interstella ...

* Interstellar travel * Interstellar communication * Interstellar probe ** Interstellar Probe (spacecraft) (ISP), a NASA probe proposed in 2018 for launch in the 2030s. **

Interstellar Express ''Interstellar Express'' or ''Interstellar Heliosphere Probe'' (), is the current name for a proposed Chinese National Space Administration program designed to explore the heliosphere and interstellar space. The program will feature two spa ...

(IHP), Chinese probes proposed in 2019 for launch in 2024.

Art, entertainment, and media

Films and soundtracks

* '' Interstella 5555: The 5tory of the 5ecret 5tar 5ystem'', an animated film set to Daft Punk's album ''Discovery'' * ''Interstellar'' (film), a 2014 science fiction film directed by Christopher Nolan ** ''Interstellar'' (soundtrack), the soundtrack to the 2014 film ''Interstellar''

Music

Groups

Intastella Intastella were an English alternative rock band from Manchester, England, who evolved from the earlier band Laugh. They had four top-75 hits in the UK during the 1990s. History Laugh was formed in 1980 by graphic designer Tim Gudgeon and medi ...

, a band in the second wave of the Manchester music scene * Interstellar (band), a Canadian rock band

Albums

*'' Interstellar Space,'' John Coltrane album * ''Interstellar: The String Quartet Tribute to Interpol'', an album by Vitamin String Quartet

Songs

* "Interstellar", a track from the album ''Folk'' by Ultramarine

Organizations

* Interstellar Technologies, Japanese company