The Sun (in Greek: Helios, in Latin: Sol) is the star at the center of the Solar System and is by far the most important source of energy for life on Earth. It is a nearly perfect spherical ball of hot plasma, with internal convective motion that generates a magnetic field via a dynamo process. Its diameter is about 109 times that of Earth, and it has a mass about 330,000 times that of Earth, accounting for about 99.86% of the total mass of the Solar System.About three quarters of the Sun's mass consists of hydrogen; the rest is mostly helium, with much smaller quantities of heavier elements, including oxygen, carbon, neon and iron.

The Sun is a G-type main-sequence star (G2V) based on spectral class and it is informally referred to as a yellow dwarf. It formed approximately 4.567 billion years ago from the gravitational collapse of matter within a region of a large molecular cloud. Most of this matter gathered in the center, whereas the rest flattened into an orbiting disk that became the Solar System. The central mass became increasingly hot and dense, eventually initiating nuclear fusion in its core. It is thought that almost all stars form by this process.

Sun is the second stand-alone production album created by Thomas J. Bergersen from Two Steps from Hell, released on September 30, 2014. The release contains 16 tracks, featuring vocal performances by Merethe Soltvedt, Molly Conole and other vocalists. The album cover and artwork are designed by Bergersen himself. The album was announced for pre-order on September 9 across iTunes, Amazon, and CD Baby, with the tracks "Empire of Angels," "Final Frontier," and "Starchild" made available on iTunes prior to the full release. In addition, a signed limited deluxe edition CD version has been scheduled for somewhere in 2015, set to include additional music, notes on each track written by Thomas, and a large-size poster featuring his artwork.

Track listing

Use in media

The tracks from Two Steps from Hell are frequently used in film trailers and other promotional materials.

Sun is the ninth studio album by American musician Cat Power. Her first album of all-original material since 2006's The Greatest, it was released on September 3, 2012, in the United Kingdom and in the United States on September 4, 2012, via Matador Records. The album was issued in a variety of formats, including a limited edition deluxe LP containing a 7" vinyl of bonus tracks.

The album's lead single, "Ruin", was released for free download at Matador Record's store on June 20, 2012. A music video for album opener "Cherokee", directed by Marshall, was later released, while an ambient remix of the song by Nicolas Jaar is available to download from Cat Power's official website. The song was premièred on NPR's All Songs Considered on June 26, whose host Bob Boilen described the album as "[going in] yet another direction. A lot more drive, a lot more electronics, drum machines, synths—it's very bold."

On April 10, 2013, Cat Power performed the previously unreleased track "Bully" on the opening episode of the forty-second series of Later... with Jools Holland. Immediately following the broadcast, a new version of the album containing "Bully" as a bonus track was made available for download through iTunes.

Media (AK-83) was a World War II US navy ship that was never commissioned and thus never bore the USS designation.

Media (AK-83) was contracted to be built as Oliver R. Mumford under Maritime Commission contract 4 September 1941 as a type N3-M-A1 cargo ship. She was acquired by the Navy 1 January 1943 before being laid down by Penn Jersey Shipbuilding Corp., Camden, New Jersey, 28 January 1943; launched 29 August 1943; sponsored by Mrs. Ernest G. Bornheimer; completed and delivered to Navy on 17 November 1943.

That same day Media was delivered to the U.S. Army and struck from the Navy list on 24 November 1943. The Ship was renamed Glenn Gerald Griswold, after an Engineer officer killed while fighting a dump fire in Naples, Italy. The Glenn Gerald Griswold was converted into a port repair ship by Bethlehem Fairfield Shipyard, Inc., Baltimore, Maryland, on 5 June 1944 and sailed for Europe by summer's end. After the postwar work the ship was placed in the reserve fleet.

Notes

The news media or news industry are those elements of the mass media that focus on delivering news to the general public or a target public. These include print media (newspapers, newsmagazines), broadcast news (radio and television), and more recently the Internet (online newspapers, news blogs, etc.).

Etymology

A medium (plural media) is a carrier of something. Common things carried by media include information, art, or physical objects. A medium may provide transmission or storage of information or both. The industries which produce news and entertainment content for the mass media are often called "the media" (in much the same way the newspaper industry is called "the press"). In the late 20th century it became commonplace for this usage to be construed as singular ("The media is...") rather than as the traditional plural.

Broadcasting

Broadcasting is the distribution of audio and video signals (programs) to a number of recipients ("listeners" or "viewers") that belong to a large group. This group may be the public in general, or a relatively large audience within the public. Thus, an Internet channel may distribute text or music worldwide, while a public address system in (for example) a workplace may broadcast very limited ad hoc soundbites to a small population within its range.

Media (the singular form of which is medium) is the collective communication outlets or tools that are used to store and deliver information or data. It is either associated with communication media, or the specialized communication businesses such as: print media and the press, photography, advertising, cinema, broadcasting (radio and television) and publishing.

Evolution

The word media is defined as "one of the means or channels of general communication, information, or entertainment in society, as newspapers, radio or television."

The beginning of human communication through designed channels, i.e. not vocalization or gestures, dates back to ancient cave paintings, drawn maps, and writing.

The Persian Empire (centred on present-day Iran) played an important role in the field of communication. It has the first real mail or postal system, which is said to have been developed by the Persian emperor Cyrus the Great (c. 550 BC) after his conquest of Media. The role of the system as an intelligence gathering apparatus is well documented, and the service was (later) called angariae, a term that in time turned to indicate a tax system. The Old Testament (Esther, VIII) makes mention of this system: Ahasuerus, king of Medes, used couriers for communicating his decisions.