George Balanchine is primarily known for his contributions to classical ballet, not contemporary dance.

Martha Graham's choreography is known for its emphasis on emotional expression and the exploration of human relationships.

Merce Cunningham's choreography is known for its use of chance operations, serialism, and non-linear structure, but it does not typically focus on emotional expression.

Postmodernism in contemporary dance refers to the rejection of traditional ballet techniques and aesthetics, and the exploration of new and unconventional forms of movement.

Trisha Brown is known for her pioneering work in site-specific dance, where she creates performances in non-traditional spaces such as rooftops, parks, and museums.

Contact Improvisation is a form of contemporary dance that emphasizes the exploration of physical contact and the interplay between dancers.

Kazuo Ohno is considered one of the pioneers of Butoh dance, a Japanese dance form that explores themes of darkness, decay, and the grotesque.

Interactive Dance refers to the use of technology and digital media in contemporary dance, where dancers and audiences can interact with each other and the environment through sensors, projections, and other digital tools.

Nederlands Dans Theater is known for its innovative and boundary-pushing work, often collaborating with visual artists, musicians, and other creative professionals.

Fusion Dance refers to the blending of contemporary dance with traditional dance forms from around the world, creating new and hybrid dance styles.

Tanz im August is considered one of the most prestigious contemporary dance festivals in the world, showcasing cutting-edge works from both established and emerging choreographers.

Improvisational Dance refers to the use of improvisation in contemporary dance, where dancers create movement spontaneously in response to music, other dancers, or the environment.

Pina Bausch is known for her work in dance-theater, a genre that combines elements of dance, theater, and visual art.

Minimalist Dance refers to the use of repetition and minimalism in contemporary dance, where choreographers explore the power of simple movements and structures.

Sarah Michelson is known for her work in aerial dance, where she explores the relationship between dancers and gravity.