Following the discovery of the planet Neptune in 1846, there was considerable speculation that another planet might exist beyond its orbit. The search began in the mid-19th century and culminated at the start of the 20th with Percival Lowell's quest for Planet X. Lowell proposed the Planet X hypothesis to explain apparent discrepancies in the orbits of the giant planets, particularly Uranus and Neptune, speculating that the gravity of a large unseen ninth planet could have perturbed Uranus enough to account for the irregularities.
Clyde Tombaugh's discovery of Pluto in 1930 appeared to validate Lowell's hypothesis, and Pluto was officially named the ninth planet. In 1978, Pluto was conclusively determined to be too small for its gravity to affect the giant planets, resulting in a brief search for a tenth planet. The search was largely abandoned in the early 1990s, when a study of measurements made by the Voyager 2 spacecraft found that the irregularities observed in Uranus's orbit were due to a slight overestimation of Neptune's mass. After 1992, the discovery of numerous small icy objects with similar or even wider orbits than Pluto led to a debate over whether Pluto should remain a planet, or whether it and its neighbours should, like the asteroids, be given their own separate classification. Although a number of the larger members of this group were initially described as planets, in 2006 the International Astronomical Union reclassified Pluto and its largest neighbours as dwarf planets, leaving Neptune the farthest known planet in the Solar System.
Greyson Michael Chance (born August 16, 1997) is an American singer, songwriter, and pianist. His April 2010 performance of Lady Gaga's "Paparazzi" at a sixth-grade music festival went viral on YouTube, gaining widespread attention and over 54 million views as of June 2015, as well as an appearance on The Ellen DeGeneres Show shortly afterward. Two of his original compositions, "Stars" and "Broken Hearts", gained over six and eight million views respectively on his YouTube channel. His debut single, "Waiting Outside the Lines", was released in October 2010. Chance's debut album, Hold On 'Til the Night, was released on August 2, 2011.
Two years after releasing his last single, Chance is set to release his second EP, Somewhere Over My Head, in 2016. His debut single from the EP, "Thrilla in Manila" was released on August 11, 2014. The second single "Meridians" was released on March 24, 2015. The third single "Afterlife" was released on October 29, 2015. His fourth single, "Hit and Run", was released on February 5, 2016.
Planet X is a bicycle company based in Rotherham, in the north of England. It was founded in 1990 by Dave Loughran from Sheffield.
Initially its product range consisted of dirt, jump and trials bikes. It subsequently diversified its range to include a wider variety of bikes and components. It operates a number of brands including: On-One components and Titus bikes.
Planet X works with Taiwanese, Chinese and Italian companies to manufacture its road, cyclocross, track and time-trial frames.
Planet X bikes currently has three stores located in Sheffield, Barnsley and Edinburgh. The third store in Edinburgh was opened in late March 2013 and was the first store outside South Yorkshire.
Planet-X sponsored World XTERRA Triathlon champion Julie Dibens during 2008 for a successful defence of her world title.
In 2003, Planet-X sponsored the Trialskings team who used Planet-X Pitbull and Jack Flash frames. These were present in Trialskings team videos, ridden by Danny Holroyd and other members.
Planet Mu is an English electronic music record label run by Mike Paradinas (also known as µ-Ziq). It was based in Worcester until March 2007, then moved to London and has recently relocated to Broadstairs, Kent. The label started out as a subsidiary of Virgin Records, until in 1998 Mike Paradinas set up the label independent of Virgin and was distributed through SRD.
Planets in astrology have a meaning different from the modern astronomical understanding of what a planet is. Before the age of telescopes, the night sky was thought to consist of two very similar components: fixed stars, which remained motionless in relation to each other, and "wandering stars" (Ancient Greek: ἀστέρες πλανῆται asteres planetai), which moved relative to the fixed stars over the course of the year.
To the Greeks and the other earliest astronomers, this group comprised the five planets visible to the naked eye, and excluded the Earth. Although strictly the term "planet" applied only to those five objects, the term was latterly broadened, particularly in the Middle Ages, to include the Sun and the Moon (sometimes referred to as "Lights"), making a total of seven planets. Astrologers retain this definition today.
To ancient astrologers, the planets represented the will of the gods and their direct influence upon human affairs. To modern astrologers the planets represent basic drives or urges in the unconscious, or energy flow regulators representing dimensions of experience. They express themselves with different qualities in the twelve signs of the zodiac and in the twelve houses. The planets are also related to each other in the form of aspects.
Planet is a quarterly cultural and political magazine that looks at Wales from an international perspective, and at the world from the standpoint of Wales.
The magazine publishes high-quality writing, artwork and photography by established and emerging figures, and covers subjects across politics, the arts, literature, current events, social justice questions, minority language and culture, the environment and more.
Planet enjoys a vibrant and diverse international readership and is read by key figures in the Welsh political cultural scene.
The magazine was originally set up as a bi-monthly publication by Ned Thomas in 1970, and was published continually until 1979. This followed a decision in 1967 to devolve the function of The Arts Council of Great Britain in Wales to the Welsh Arts Council. Thomas explained that "The arts council's literature director, Meic Stephens, had a vision of creating a publishing base in Wales that hadn't existed before". The magazine was renamed Planet: the Welsh Internationalist in 1977.
Leaving (Czech - Odcházení) is a 2007 tragicomedic play by Václav Havel.
Although Havel has had an extensive career as a playwright, Leaving was his first play in over twenty years. The play premiered at Archa Theatre in Prague on May 22, 2008. The play is composed of five acts and requires eleven men, six women, and one voice. In 2011, Havel directed a film adaptation of his play.