Title: Ark (British band)
Content:  Ark, stylized as arK, are a musical group formed around Birmingham and The Black Country, England. Originally active from c.1985 to c.1995, the band reformed in 2010. The group's sound is a mixture of progressive rock and pop rock styles.
Title: Ark (2005 film)
Content:  Ark is a 2003 American-South Korean animated science fiction film directed by Subro Adonis, animated by Digital Rim. It is the flagship project for both the director and the studio. Attempting to address the failures of Final Fantasy: The Spirits Within, the film is an attempt to merge anime-style visuals with a faster, action-oriented plot more palatable to Western audiences. The film's plot features many archetypes taken from Final Fantasy-style Japanese console RPGs; a young male resistance fighter, a young girl with special powers who unknowingly is her planet's Messiah, an evil "right-hand man", and a small, cute pet mascot. It is the spiritual successor to Elysium (2003) which takes place in the same universe as the film.
Title: Ark (We Are the Ocean album)
Content:  Recorded in the summer of 2014, the band got new management on board, after the release of their last studio album, Maybe Today, Maybe Tomorrow, released in 2012. This is the first album to be written solely by the new line up, without any help from previous vocalist Dan Brown, who put work into their last release. This album marks the full departure from their original post-hardcore and pop punk sound, in favour of a more indie rock tone.
Title: Ark (In Hearts Wake album)
Content:  Jake Taylor on describing the album and said: "The central concept of Ark is that the Earth is essentially a ship where every living creature – every animal, man, woman and child – was born. Providing shelter, it has sustained and nurtured us with everything we've ever needed. If one part of the ship is compromised, all life is threatened. If we don't work together to repair our home and restore its integrity, we will all go down with the ship." The album's genre has been described as metalcore.
Title: Ark (We Are the Ocean album)
Content:  ARK is the fourth and final studio album by English rock band We Are The Ocean. It was released on 11 May 2015 in the United Kingdom. The album spawned three singles: "Ark", "Do It Together", and "Holy Fire".
Title: Ark (L'Arc-en-Ciel album)
Content:  Ark is the sixth album by L'Arc-en-Ciel, released on July 1, 1999, simultaneously with Ray. It reached number one on the Oricon chart and sold over two million copies, being certified by the RIAJ.
Title: State of The Ark
Content:  State of The Ark was released on 27 December 2004 and is the third studio album from the Swedish rock band the Ark, and their final as a quintet. In it, the band's sound became more synthesizer-flavoured and keyboard-oriented, a departure from the more organic glam rock sound of the first two albums. Three singles were released from the album: "One of Us Is Gonna Die Young", "Clamour for Glamour" and "Trust Is Shareware", the latter being a new recording specifically made for single release. "This Piece of Poetry Is Meant to Do Harm" appears in John Cameron Mitchell's film Shortbus and the band has stated that "Hey Kwanongoma!" was inspired by the marimba piece "Rugare 2" by Alport Mhlanga.
Title: Ark (In Hearts Wake album)
Content:  Ark is the fourth studio album by Australian metalcore band In Hearts Wake. It was released on 26 May 2017 through UNFD and Rise Records. It was produced by Will Putney. In June 2018, a deluxe edition of Ark was released featuring reimagined versions of some tracks and also instrumentals of all tracks.
Title: The Ark (Swedish band)
Content:  The Ark are a Swedish glam rock band formed in 1991 and remaining active until 2011. They released five studio albums and became one of the most successful bands in Scandinavia. They made their breakthrough with the song "It Takes a Fool to Remain Sane" in 2000, and several hit songs followed.
Title: We Are the Ark
Content:  We Are the Ark was released on 25 September 2000 and is the debut studio album from Swedish glam rock group The Ark. The album was both a critical and commercial success, spawning four singles.

Question: What genre is Ark?
Answer: hard science fiction.