Imagine Dragons

Imagine Dragons is an American rock band from Las Vegas, Nevada. Imagine Dragons' lineup consists of lead vocalist Dan Reynolds, guitarist Wayne "Wing" Sermon, bassist Ben McKee and drummer Daniel Platzman. The band gained exposure following the release of their debut studio album, Night Visions (2012) and first single "It's Time". The band's second studio album Smoke + Mirrors reached number one on the Billboard 200, Canadian Albums Chart, and UK Albums Chart.Night Visions peaked at number two on the weekly Billboard 200 and UK Albums Chart. According to Billboard, Imagine Dragons topped the year-end rock rankings for 2013;Billboard named them "The Breakthrough Band of 2013", and Rolling Stone named their single "Radioactive" "the biggest rock hit of the year".MTV called them "the year's biggest breakout band".

Imagine Dragons won two American Music Awards for Favorite Alternative Artist, a Grammy Award for Best Rock Performance, five Billboard Music Awards, and a World Music Award. In May 2014, the band was nominated for a total of fourteen different Billboard Music Awards, including Top Artist of the Year and a Milestone Award, recognizing innovation and creativity of different artists across different genres.

Dragon

A dragon is a legendary creature, typically with serpentine or reptilian traits, that features in the myths of many cultures. There are two distinct cultural traditions of dragons: the European dragon, derived from European folk traditions and ultimately related to Greek and Middle Eastern mythologies, and the Chinese dragon, with counterparts in Japan (namely the Japanese dragon), Korea and other East Asian countries.

The two traditions may have evolved separately, but have influenced each other to a certain extent, particularly with the cross-cultural contact of recent centuries. The English word dragon derives from Greek δράκων (drákōn), "dragon, serpent of huge size, water-snake".

Name

The word dragon entered the English language in the early 13th century from Old French dragon, which in turn comes from Latin draconem (nominative draco) meaning "huge serpent, dragon", from the Greek word δράκων, drakon (genitive drakontos, δράκοντος) "serpent, giant seafish". The Greek and Latin term referred to any great serpent, not necessarily mythological, and this usage was also current in English up to the 18th century.

Song

A song is a single (and often standalone) work of music intended to be sung by the human voice with distinct and fixed pitches and patterns using sound and silence and a variety of forms that often include the repetition of sections. Written words created specifically for music or for which music is specifically created, are called lyrics. If a pre-existing poem is set to composed music in classical music it is an art song. Songs that are sung on repeated pitches without distinct contours and patterns that rise and fall are called chants. Songs in a simple style that are learned informally are often referred to as folk songs. Songs that are composed for professional singers are called popular songs. These songs, which have broad appeal, are often composed by professional songwriters, composers and lyricists. Art songs are composed by trained classical composers for concert performances. Songs are performed live and recorded. Songs may also appear in plays, musical theatre, stage shows of any form, and within operas.

Imagine

To imagine means to form new images and sensations that are not perceived through the five physical senses. This usage refers to the imagination.

Imagine may also refer to:

Computing

Film and television

Games

Horse racing

Books and magazines

Radioactive decay

Radioactive decay, also known as nuclear decay or radioactivity, is the process by which a nucleus of an unstable atom loses energy by emitting radiation. A material that spontaneously emits such radiation — which includes alpha particles, beta particles, gamma rays and conversion electrons — is considered radioactive.

Radioactive decay is a stochastic (i.e. random) process at the level of single atoms, in that, according to quantum theory, it is impossible to predict when a particular atom will decay. The chance that a given atom will decay never changes, that is, it does not matter how long the atom has existed. For a large collection of atoms however, the decay rate for that collection can be calculated from their measured decay constants or half-lives. This is the basis of radiometric dating. The half-lives of radioactive atoms have no known limits for shortness or length of duration, and range over 55 orders of magnitude in time.

There are many different types of radioactive decay (see table below). A decay, or loss of energy from the nucleus, results when an atom with one type of nucleus, called the parent radionuclide (or parent radioisotope), transforms into an atom with a nucleus in a different state, or with a nucleus containing a different number of protons and neutrons. The product is called the daughter nuclide. In some decays, the parent and the daughter nuclides are different chemical elements, and thus the decay process results in the creation of an atom of a different element. This is known as a nuclear transmutation.