Search results
Results from the WOW.Com Content Network
According to ancient and medieval science, aether (/ ˈ iː θ ər /, alternative spellings include æther, aither, and ether), also known as the fifth element or quintessence, is the material that fills the region of the universe beyond the terrestrial sphere. [1]
In the 19th century, luminiferous aether (or ether), meaning light-bearing aether, was a theorized medium for the propagation of light. James Clerk Maxwell developed a model to explain electric and magnetic phenomena using the aether, a model that led to what are now called Maxwell's equations and the understanding that light is an ...
In the 17th century, Robert Boyle was a proponent of an aether hypothesis. According to Boyle, the aether consists of subtle particles, one sort of which explains the absence of vacuum and the mechanical interactions between bodies, and the other sort of which explains phenomena such as magnetism (and possibly gravity) that are, otherwise, inexplicable on the basis of purely mechanical ...
As mentioned above, Michelson initially believed that his experiment would confirm Stokes' theory, according to which the aether was fully dragged in the vicinity of the earth (see Aether drag hypothesis). However, complete aether drag contradicts the observed aberration of light and was contradicted by other experiments as well. In addition ...
The term aether (also written as "ether") was adopted from ancient Greek philosophy and science into Victorian physics (see Luminiferous aether) and utilised by Madame Blavatsky to correspond to akasha, the fifth element (quintessence) of Hindu metaphysics. The Greek word aither derives from an Indo-European root aith- ("burn, shine").
In Greek mythology, Aether, Æther, Aither, or Ether (/ ˈ iː θ ər /; Ancient Greek: Αἰθήρ (Brightness) [1] pronounced [ai̯tʰɛ̌ːr]) 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). [ 2 ]
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, an atmospheric radiative transfer algorithm; Efir, now called "Sfera," is a telecommunication project of the Russian Federation aiming to create a national Satellite constellation
The etheric body, ether-body, or æther body is a subtle body propounded in esoteric and occult philosophies as the first or lowest layer in the human energy field or aura. [ 1 ] [ 2 ] The etheric body is said to be in immediate contact with the physical body and to sustain it and connect it with "higher" bodies.