Gravity or gravitation is a natural phenomenon by which all things with energy are brought toward (or gravitate toward) one another, including stars, planets, galaxies and even light and sub-atomic particles. Gravity is responsible for many of the structures in the Universe, by creating spheres of hydrogen — where hydrogen fuses under pressure to form stars — and grouping them into galaxies. On Earth, gravity gives weight to physical objects and causes the tides. Gravity has an infinite range, although its effects become increasingly weaker on farther objects.
Gravity is most accurately described by the general theory of relativity (proposed by Albert Einstein in 1915) which describes gravity not as a force but as a consequence of the curvature of spacetime caused by the uneven distribution of mass/energy; and resulting in gravitational time dilation, where time lapses more slowly in lower (stronger) gravitational potential. However, for most applications, gravity is well approximated by Newton's law of universal gravitation, which postulates that gravity is a force where two bodies of mass are directly drawn (or 'attracted') to each other according to a mathematical relationship, where the attractive force is proportional to the product of their masses and inversely proportional to the square of the distance between them. This is considered to occur over an infinite range, such that all bodies (with mass) in the universe are drawn to each other no matter how far they are apart.
Gravity is the fifth studio album by the Canadian rock band Our Lady Peace. It was released on June 18, 2002 by Columbia Records in North America. The album became a worldwide success, charting highly both in Canada and the United States with the hit singles "Somewhere Out There" and "Innocent".
The album title, Gravity, was inspired by the chorus lyrics "Falling back to me, defying gravity" from the track "Somewhere Out There". At the time of the album's release, OLP drummer Jeremy Taggart said that Gravity was "by far [their] best album".
Gravity was the first album to feature new guitarist, Steve Mazur, who replaced Mike Turner in 2002 after the latter's departure, which the band was feeling limited by Mike Turner guitar abilities in the studio. The band also wanted a guitarist who can really stand up and have a strong voice. Despite of Mike Turner departure, Turner appears on half the tracks on the album, however, having recorded parts for several songs on the album prior to his departure. This was also their last album with musician Jamie Edwards, who had performed on two prior albums and was briefly an official member, but left the band soon after the album's completion.
Gravity: Original Motion Picture Soundtrack is the soundtrack album of the 3D science fiction thriller film Gravity, written by British film composer Steven Price. The album was released in 2013 via WaterTower Music label.
Price's score was universally applauded by film critics and audiences alike, leading Price to win and receive nominations for several Best Original Score awards at ceremonies, including a BAFTA Award, a Satellite Award and an Academy Award, as well as a Golden Globe Award nomination.
"We knew we needed to express silence. We didn't want the score to be descriptive, but psychological and emotional. We composed a score which is expressive of surroundings. Here the music is moving around you all the time."
Composer Steven Price was originally called in to help out for a couple of weeks on the music design of Gravity. After having a creative discussion with director Alfonso Cuarón, Price began coming up with a template of sounds and noises that eventually led to him being hired as the film's composer. As work began on the film's score, Cuarón and Price set ground rules for distancing the score from conventional Hollywood-style action scores such as omitting the use of percussion. "Ordinarily in an action film you're often competing with explosions and god knows what else, whereas with this [movie] music could do things a different way," said Price. "With everything we did we would try and look beyond the normal way of doing things. [For] some of the action sequences where there are explosions, I knew that [...] those explosions had to be inherent."
Doctor or The Doctor may refer to:
Dr. Who is a character based on the BBC science-fiction television series Doctor Who. Although based on the Doctor appearing in the TV series, the film version of the character is fundamentally different.
The character, portrayed by the actor Peter Cushing, appeared in two films made by AARU Productions: Dr. Who and the Daleks (1965), which was based on the televised serial The Daleks (1963), and Daleks – Invasion Earth: 2150 A.D. (1966), based on The Dalek Invasion of Earth (1964). Plans for a third film, to be based on the serial The Chase (1965), were abandoned following the poor box office reception of the second film.
Cushing made no mention of the films in his autobiography, although he kept a collection of newspaper clippings about them in a scrapbook.
Dr. Who, as portrayed by Cushing, is an eccentric inventor who claims to have created his TARDIS in his back garden. He is a gentle, grandfatherly figure, naturally curious and sometimes absent-minded, but at the same time is not afraid to fight for justice. He is shown to have a keen and somewhat juvenile sense of humour, and a strong sense of adventure with a will of iron and very strong morals.
The Eighth Doctor is an incarnation of the Doctor, the protagonist of the BBC science fiction television series Doctor Who. He is portrayed by Paul McGann.
The character was introduced in the 1996 TV film Doctor Who, a back-door pilot produced in an unsuccessful attempt to relaunch the series following its 1989 cancellation. While the Eighth Doctor initially had only one on-screen appearance, his adventures were portrayed extensively in subsequent spin-off media, including more than 70 audio dramas starring McGann. In 2013, the actor reprised the role in the mini-episode "The Night of the Doctor", which depicts the Eighth Doctor's final adventure.
Within the series' narrative, the Doctor is a centuries-old alien, a Time Lord from the planet Gallifrey, who travels in time and space in his TARDIS, frequently with companions. When the Doctor is critically injured, he can regenerate his body but in doing so gains a new physical appearance and with it, a distinct new personality. McGann portrays the eighth such incarnation, a passionate, enthusiastic, and eccentric character. His only companion in the television film is Grace Holloway (Daphne Ashbrook), a medical doctor whose surgery is partly responsible for triggering his regeneration. In the continued adventures of the character depicted in audio dramas, novels and comic books he travels alongside numerous other companions, including self-styled "Edwardian Adventuress" Charley, the alien Destrii and present-day humans Lucie and Sam.