According to the chemtrail conspiracy theory, long-lasting trails left in the sky by high-flying aircraft are chemical or biological agents deliberately sprayed for sinister purposes undisclosed to the general public. Believers in the theory argue that normal contrails dissipate relatively quickly, and contrails that do not dissipate must contain additional substances. These arguments have been dismissed by the scientific community: such trails are normal water-based contrails (condensation trails) that are routinely left by high-flying aircraft under certain atmospheric conditions. Although proponents have attempted to prove that the claimed chemical spraying does take place, their analyses have been flawed or based on misconceptions.
Because of the widespread popularity of the conspiracy theory, official agencies have received many inquiries from people demanding an explanation. Scientists and government officials around the world have repeatedly needed to confirm that supposed chemtrails are in fact normal contrails.
"Chemtrails" is a 2008 single by American musician Beck. The song, taken from his eighth studio album, Modern Guilt, was released digitally on June 22, 2008.
The artwork for the single uses a design based on Houndstooth patterning.
"Chemtrails" was premiered by Zane Lowe on BBC Radio 1 on May 19, 2008. The song was made available to stream from Beck's official website and his MySpace. The song was available to download on June 22, 2008, or a day later in the United States, as well as a pre-order of Modern Guilt. The song's title refers to the chemtrail conspiracy theory, as do the lyrics: "I can't believe/What we've seen outside/You and me/Watching the jets go by".
The critical reception for "Chemtrails" was generally positive. Kitty Empire of The Observer compared the "beautiful" song to a clash between The Beatles and My Bloody Valentine.USA Today featured the song on its weekly playlist, complimenting Beck's "eerie falsetto over slow-building industrialized Radiohead-like ambience."Billboard said that "Beck's falsetto singing rides along a bouncing bassline and crashing drums, with Danger Mouse's trademark production touches filing [sic] the crannies." The song was described as "trippy" by MTV News. "Chemtrails" received high praise for "its woozy textures ... with Beck's distracted vocal and a busy drum track complementing each other perfectly." James Lawrenson, writing for ClickMusic, said the song was "like a more electrified Sea Change, ambient and slightly sombre, but beautiful nonetheless." The review described the song's "synth washes and sparse instrumentation" as creating "an airy, atmospheric feel."
Dask or Desk (Persian: دسك) may refer to:
The DASK was the first computer in Denmark. It was commissioned in 1955, designed and constructed by Regnecentralen, and began operation in September 1957. DASK is an acronym for Dansk Aritmetisk Sekvens Kalkulator or Danish Arithmetic Sequence Calculator. Regnecentralen almost didn't allow the name, as the word dask means "slap" in Danish. In the end however, it was named so as it fit the pattern of the name BESK, the Swedish computer which provided the initial architecture for DASK.
DASK traces its origins to 1947 and a goal set by Akademiet for de Tekniske Videnskaber (Academy for the Technical Sciences or Academy of Applied Sciences), which was to follow the development of the modern computing devices. Initial funding was obtained through the Ministry of Defence (Denmark) as the Danish Military had been given a grant through the Marshall Plan for cipher machines for which the military saw no immediate need.
Originally conceived to be a copy of BESK, the rapid advancement in the field allowed improvements to be made during the development such that in the end, it was not a copy of BESK. The DASK was a one-off design that took place in a villa. The machine became so big that the floor had to be reinforced to support its mass of 3.5 metric tons.