Aether, æther or ether may refer to:

Historical science and mythology

Aether (mythology) In Greek mythology, Aether, Æther, Aither, or Ether (; grc, Αἰθήρ (Brightness) ) is the personification of the bright upper sky. According to Hesiod, he was the son of Erebus (Darkness) and Nyx (Night), and the brother of Hemera (Day). ...

, the personification of the bright upper sky * Aether (classical element), the material believed to fill the universe above the terrestrial sphere ** Aether theories, proposing space-filling substance that propagates electromagnetic or gravitational forces ** Luminiferous aether, the postulated medium for the propagation of light

Science and engineering

* Ether, a class of chemical compounds ** Diethyl ether, or simply ether, an organic compound * Petroleum ether, a petroleum fraction (not classified as an ether) *

AETHER Aether, æther or ether may refer to: Metaphysics and mythology * Aether (classical element), the material supposed to fill the region of the universe above the terrestrial sphere * Aether (mythology), the personification of the "upper sky", sp ...

, an atmospheric radiative transfer algorithm

Arts, entertainment and media

Fictional elements

* Aether, a plot device of the Marvel Cinematic Universe Infinity Stones * Aether, an object in ''Aion'' (video game) * Aether, a character in 2020 video game '' Genshin Impact'' * Aether, an element of the '' Kaladesh'' expansion block of ''Magic: The Gathering'' * Aether, a fictional planet in 2004 video game '' Metroid Prime 2: Echoes'' * Aether, an element in 2012 video game '' Phantasy Star Online 2''

Gaming

* ''Aether'' (video game), 2008

Music

Artists

Ether (band) Ether were an alternative rock band from Blackwood, Caerphilly, Wales formed in 1996. They had a minor UK hit single in 1998 with "Watching You". History The successful incarnation of the band was formed in 1996 by Rory Meredith (vocals, gui ...

, Welsh rock band 1996–1999 *

Æther Realm Æther Realm is an American heavy metal band from Greenville, North Carolina. Their music is a blend of melodic death metal and folk metal, with lyrical themes of fantasy and mythology. The band's influences include Wintersun and Children of Bod ...

American heavy metal band. (2010-Now)

Albums

* ''Aether'' (album), by The Necks, 2001 * ''Ether'' (Babble album), 1996 * ''Ether'' (B.o.B album), 2017 * ''Ether'' (Fischer-Z album), 2002

Songs

* "Ether" (song), a 2001 song by American rapper Nas * "Ether", a song by Arca from the 2021 album '' Kick IIIII'' * "Ether", a song by Gang of Four from the 1979 album '' Entertainment!'' * "Ether" a song by Nothingface from the 2003 album '' Skeletons'' * "Aether", a song by In Hearts Wake from the 2015 album '' Skydancer'' * "Ether", a 2016 single by Make Them Suffer

Other uses

* Ether (Book of Mormon prophet) * Ether, North Carolina, a place in the United States * Ether, a cryptocurrency generated in accordance with the Ethereum protocol