A crystal or crystalline solid is a solid material whose constituents (such as atoms, molecules, or ions) are arranged in a highly ordered microscopic...

pattern. Crystal or Crystals may also refer to: The Crystals, an American pop music girl group Crystal, the artistic name of Gaudelia Díaz Crystal, the former...

Crystal Palace Football Club (commonly referred to as simply Palace) is a professional football club based in Selhurst in the Borough of Croydon, South...

William Edward Crystal (born March 14, 1948) is an American comedian, actor, and filmmaker. He is known as a standup comedian and for his film and stage...

Crystal Castles was a Canadian electronic music group formed in 2006 in Toronto, Ontario, by songwriter-producer Ethan Kath and singer-songwriter Alice...

The Crystals are an American vocal group that originated in New York City. Considered one of the defining acts of the girl group era in the first half...

A crystal radio receiver, also called a crystal set, is a simple radio receiver, popular in the early days of radio. It uses only the power of the received...

In crystallography, crystal structure is a description of ordered arrangement of atoms, ions, or molecules in a crystalline material. Ordered structures...

Crystal Lake or Crystal Lakes may refer to: Crystal Lake (Saskatchewan) Crystal Lake (Ontario), drain into the Lynn River, which drains into Lake Erie...

A crystal oscillator is an electronic oscillator circuit that uses a piezoelectric crystal as a frequency-selective element. The oscillator frequency is...

quartz crystals are often twinned (with twin right-handed and left-handed quartz crystals), distorted, or so intergrown with adjacent crystals of quartz...

The Dark Crystal is a 1982 dark fantasy film directed by Jim Henson and Frank Oz. It stars the voices of Stephen Garlick, Lisa Maxwell, Billie Whitelaw...

The Crystal Palace was a cast iron and plate glass structure, originally built in Hyde Park, London, to house the Great Exhibition of 1851. The exhibition...

Crystal Pepsi is a cola soft drink made by PepsiCo. It was initially released in the United States and Canada from 1992 to 1994. It was briefly sold in...

Crystal Alyssia Soubrier (née Dunn; born July 3, 1992) is an American professional soccer for National Women's Soccer League (NWSL) club Gotham FC and...

In condensed matter physics, a time crystal is a quantum system of particles whose lowest-energy state is one in which the particles are in repetitive...

Liquid crystal (LC) is a state of matter whose properties are between those of conventional liquids and those of solid crystals. For example, a liquid...

Brenda Gail Webb, known professionally as Crystal Gayle (b. January 9, 1951) is an American country music singer widely known for her 1977 hit "Don't...

Crystal violet or gentian violet, also known as methyl violet 10B or hexamethyl pararosaniline chloride, is a triarylmethane dye used as a histological...

Crystal Hefner (née Harris; born April 29, 1986) is an American model who was the Playboy Playmate of the Month for December 2009, and the third wife...

Pokémon Crystal Version is a role-playing video game developed by Game Freak and published by Nintendo for the Game Boy Color in Japan in 2000 and internationally...

In solid-state physics, crystal momentum or quasimomentum is a momentum-like vector associated with electrons in a crystal lattice. It is defined by the...

In crystallography, a crystal system is a set of point groups (a group of geometric symmetries with at least one fixed point). A lattice system is a set...

In crystallography, the hexagonal crystal family is one of the 6 crystal families, which includes two crystal systems (hexagonal and trigonal) and two...

Crystal Anne Dickinson is an American actress. She made her Broadway debut in the play Clybourne Park written by Bruce Norris and directed by Pam MacKinnon...

opposite properties in the formation of crystals. Euhedral (also known as idiomorphic or automorphic) crystals are those that are well-formed, with sharp...

A crystal ball is a crystal or glass ball commonly used in fortune-telling. It is generally associated with the performance of clairvoyance and scrying...

Crystal City is the name of: Crystal City, Manitoba, Canada Crystal, Colorado Crystal City, Missouri Corning (city), New York, nicknamed the Crystal City...

Waterford Crystal is a manufacturer of lead glass or "crystal", especially in cut glass, named after the city of Waterford, Ireland. In January 2009,...

mineralogy, crystal habit is the characteristic external shape of an individual crystal or aggregate of crystals. The habit of a crystal is dependent...